20172773610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8941}}^1$

素因数の和:9061

約数の個数: 192

約数和(自身を含む): 59659307136

約数和(自身を除く): 39486533526

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 53, 55, 66, 86, 90, 99, 106, 110, 129, 159, 165, 198, 215, 258, 265, 318, 330, 387, 430, 473, 477, 495, 530, 583, 645, 774, 795, 946, 954, 990, 1166, 1290, 1419, 1590, 1749, 1935, 2279, 2365, 2385, 2838, 2915, 3498, 3870, 4257, 4558, 4730, 4770, 5247, 5830, 6837, 7095, 8514, 8745, 8941, 10494, 11395, 13674, 14190, 17490, 17882, 20511, 21285, 22790, 25069, 26235, 26823, 34185, 41022, 42570, 44705, 50138, 52470, 53646, 68370, 75207, 80469, 89410, 98351, 102555, 125345, 134115, 150414, 160938, 196702, 205110, 225621, 250690, 268230, 295053, 376035, 384463, 402345, 451242, 473873, 491755, 590106, 752070, 768926, 804690, 885159, 947746, 983510, 1128105, 1153389, 1421619, 1475265, 1770318, 1922315, 2256210, 2306778, 2369365, 2843238, 2950530, 3460167, 3844630, 4229093, 4264857, 4425795, 4738730, 5212603, 5766945, 6920334, 7108095, 8458186, 8529714, 8851590, 10425206, 11533890, 12687279, 14216190, 15637809, 17300835, 20376539, 21145465, 21324285, 25374558, 26063015, 31275618, 34601670, 38061837, 40753078, 42290930, 42648570, 46913427, 52126030, 61129617, 63436395, 76123674, 78189045, 93826854, 101882695, 122259234, 126872790, 156378090, 183388851, 190309185, 203765390, 224141929, 234567135, 305648085, 366777702, 380618370, 448283858, 469134270, 611296170, 672425787, 916944255, 1120709645, 1344851574, 1833888510, 2017277361, 2241419290, 3362128935, 4034554722, 6724257870, 10086386805, 20172773610]

約数ペア:

[(1, 20172773610), (2, 10086386805), (3, 6724257870), (5, 4034554722), (6, 3362128935), (9, 2241419290), (10, 2017277361), (11, 1833888510), (15, 1344851574), (18, 1120709645), (22, 916944255), (30, 672425787), (33, 611296170), (43, 469134270), (45, 448283858), (53, 380618370), (55, 366777702), (66, 305648085), (86, 234567135), (90, 224141929), (99, 203765390), (106, 190309185), (110, 183388851), (129, 156378090), (159, 126872790), (165, 122259234), (198, 101882695), (215, 93826854), (258, 78189045), (265, 76123674), (318, 63436395), (330, 61129617), (387, 52126030), (430, 46913427), (473, 42648570), (477, 42290930), (495, 40753078), (530, 38061837), (583, 34601670), (645, 31275618), (774, 26063015), (795, 25374558), (946, 21324285), (954, 21145465), (990, 20376539), (1166, 17300835), (1290, 15637809), (1419, 14216190), (1590, 12687279), (1749, 11533890), (1935, 10425206), (2279, 8851590), (2365, 8529714), (2385, 8458186), (2838, 7108095), (2915, 6920334), (3498, 5766945), (3870, 5212603), (4257, 4738730), (4558, 4425795), (4730, 4264857), (4770, 4229093), (5247, 3844630), (5830, 3460167), (6837, 2950530), (7095, 2843238), (8514, 2369365), (8745, 2306778), (8941, 2256210), (10494, 1922315), (11395, 1770318), (13674, 1475265), (14190, 1421619), (17490, 1153389), (17882, 1128105), (20511, 983510), (21285, 947746), (22790, 885159), (25069, 804690), (26235, 768926), (26823, 752070), (34185, 590106), (41022, 491755), (42570, 473873), (44705, 451242), (50138, 402345), (52470, 384463), (53646, 376035), (68370, 295053), (75207, 268230), (80469, 250690), (89410, 225621), (98351, 205110), (102555, 196702), (125345, 160938), (134115, 150414)]