87992190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 256

約数和(自身を含む): 287400960

約数和(自身を除く): 199408770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 43, 45, 53, 54, 55, 65, 66, 78, 86, 90, 99, 106, 110, 117, 129, 130, 135, 143, 159, 165, 195, 198, 215, 234, 258, 265, 270, 286, 297, 318, 330, 351, 387, 390, 429, 430, 473, 477, 495, 530, 559, 583, 585, 594, 645, 689, 702, 715, 774, 795, 858, 946, 954, 990, 1118, 1161, 1166, 1170, 1287, 1290, 1378, 1419, 1430, 1431, 1485, 1590, 1677, 1749, 1755, 1935, 2067, 2145, 2279, 2322, 2365, 2385, 2574, 2795, 2838, 2862, 2915, 2970, 3354, 3445, 3498, 3510, 3861, 3870, 4134, 4257, 4290, 4558, 4730, 4770, 5031, 5247, 5590, 5805, 5830, 6149, 6201, 6435, 6837, 6890, 7095, 7155, 7579, 7722, 8385, 8514, 8745, 10062, 10335, 10494, 11395, 11610, 12298, 12402, 12771, 12870, 13674, 14190, 14310, 15093, 15158, 15741, 16770, 17490, 18447, 18603, 19305, 20511, 20670, 21285, 22737, 22790, 25069, 25155, 25542, 26235, 29627, 30186, 30745, 31005, 31482, 34185, 36894, 37206, 37895, 38610, 41022, 42570, 45474, 50138, 50310, 52470, 55341, 59254, 61490, 61533, 62010, 63855, 68211, 68370, 75207, 75465, 75790, 78705, 88881, 92235, 93015, 102555, 110682, 113685, 123066, 125345, 127710, 136422, 148135, 150414, 150930, 157410, 166023, 177762, 184470, 186030, 204633, 205110, 225621, 227370, 250690, 266643, 276705, 296270, 307665, 325897, 332046, 341055, 376035, 409266, 444405, 451242, 533286, 553410, 615330, 651794, 676863, 682110, 752070, 799929, 830115, 888810, 977691, 1023165, 1128105, 1333215, 1353726, 1599858, 1629485, 1660230, 1955382, 2046330, 2256210, 2666430, 2933073, 3258970, 3384315, 3999645, 4888455, 5866146, 6768630, 7999290, 8799219, 9776910, 14665365, 17598438, 29330730, 43996095, 87992190]

約数ペア:

[(1, 87992190), (2, 43996095), (3, 29330730), (5, 17598438), (6, 14665365), (9, 9776910), (10, 8799219), (11, 7999290), (13, 6768630), (15, 5866146), (18, 4888455), (22, 3999645), (26, 3384315), (27, 3258970), (30, 2933073), (33, 2666430), (39, 2256210), (43, 2046330), (45, 1955382), (53, 1660230), (54, 1629485), (55, 1599858), (65, 1353726), (66, 1333215), (78, 1128105), (86, 1023165), (90, 977691), (99, 888810), (106, 830115), (110, 799929), (117, 752070), (129, 682110), (130, 676863), (135, 651794), (143, 615330), (159, 553410), (165, 533286), (195, 451242), (198, 444405), (215, 409266), (234, 376035), (258, 341055), (265, 332046), (270, 325897), (286, 307665), (297, 296270), (318, 276705), (330, 266643), (351, 250690), (387, 227370), (390, 225621), (429, 205110), (430, 204633), (473, 186030), (477, 184470), (495, 177762), (530, 166023), (559, 157410), (583, 150930), (585, 150414), (594, 148135), (645, 136422), (689, 127710), (702, 125345), (715, 123066), (774, 113685), (795, 110682), (858, 102555), (946, 93015), (954, 92235), (990, 88881), (1118, 78705), (1161, 75790), (1166, 75465), (1170, 75207), (1287, 68370), (1290, 68211), (1378, 63855), (1419, 62010), (1430, 61533), (1431, 61490), (1485, 59254), (1590, 55341), (1677, 52470), (1749, 50310), (1755, 50138), (1935, 45474), (2067, 42570), (2145, 41022), (2279, 38610), (2322, 37895), (2365, 37206), (2385, 36894), (2574, 34185), (2795, 31482), (2838, 31005), (2862, 30745), (2915, 30186), (2970, 29627), (3354, 26235), (3445, 25542), (3498, 25155), (3510, 25069), (3861, 22790), (3870, 22737), (4134, 21285), (4257, 20670), (4290, 20511), (4558, 19305), (4730, 18603), (4770, 18447), (5031, 17490), (5247, 16770), (5590, 15741), (5805, 15158), (5830, 15093), (6149, 14310), (6201, 14190), (6435, 13674), (6837, 12870), (6890, 12771), (7095, 12402), (7155, 12298), (7579, 11610), (7722, 11395), (8385, 10494), (8514, 10335), (8745, 10062)]