15688530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 50948352

約数和(自身を除く): 35259822

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 53, 55, 65, 66, 69, 78, 90, 99, 106, 110, 115, 117, 130, 138, 143, 159, 165, 195, 198, 207, 230, 234, 253, 265, 286, 299, 318, 330, 345, 390, 414, 429, 477, 495, 506, 530, 583, 585, 598, 689, 690, 715, 759, 795, 858, 897, 954, 990, 1035, 1166, 1170, 1219, 1265, 1287, 1378, 1430, 1495, 1518, 1590, 1749, 1794, 2067, 2070, 2145, 2277, 2385, 2438, 2530, 2574, 2691, 2915, 2990, 3289, 3445, 3498, 3657, 3795, 4134, 4290, 4485, 4554, 4770, 5247, 5382, 5830, 6095, 6201, 6435, 6578, 6890, 7314, 7579, 7590, 8745, 8970, 9867, 10335, 10494, 10971, 11385, 12190, 12402, 12870, 13409, 13455, 15158, 15847, 16445, 17490, 18285, 19734, 20670, 21942, 22737, 22770, 26235, 26818, 26910, 29601, 31005, 31694, 32890, 36570, 37895, 40227, 45474, 47541, 49335, 52470, 54855, 59202, 62010, 67045, 68211, 75790, 79235, 80454, 95082, 98670, 109710, 113685, 120681, 134090, 136422, 142623, 148005, 158470, 174317, 201135, 227370, 237705, 241362, 285246, 296010, 341055, 348634, 402270, 475410, 522951, 603405, 682110, 713115, 871585, 1045902, 1206810, 1426230, 1568853, 1743170, 2614755, 3137706, 5229510, 7844265, 15688530]

約数ペア:

[(1, 15688530), (2, 7844265), (3, 5229510), (5, 3137706), (6, 2614755), (9, 1743170), (10, 1568853), (11, 1426230), (13, 1206810), (15, 1045902), (18, 871585), (22, 713115), (23, 682110), (26, 603405), (30, 522951), (33, 475410), (39, 402270), (45, 348634), (46, 341055), (53, 296010), (55, 285246), (65, 241362), (66, 237705), (69, 227370), (78, 201135), (90, 174317), (99, 158470), (106, 148005), (110, 142623), (115, 136422), (117, 134090), (130, 120681), (138, 113685), (143, 109710), (159, 98670), (165, 95082), (195, 80454), (198, 79235), (207, 75790), (230, 68211), (234, 67045), (253, 62010), (265, 59202), (286, 54855), (299, 52470), (318, 49335), (330, 47541), (345, 45474), (390, 40227), (414, 37895), (429, 36570), (477, 32890), (495, 31694), (506, 31005), (530, 29601), (583, 26910), (585, 26818), (598, 26235), (689, 22770), (690, 22737), (715, 21942), (759, 20670), (795, 19734), (858, 18285), (897, 17490), (954, 16445), (990, 15847), (1035, 15158), (1166, 13455), (1170, 13409), (1219, 12870), (1265, 12402), (1287, 12190), (1378, 11385), (1430, 10971), (1495, 10494), (1518, 10335), (1590, 9867), (1749, 8970), (1794, 8745), (2067, 7590), (2070, 7579), (2145, 7314), (2277, 6890), (2385, 6578), (2438, 6435), (2530, 6201), (2574, 6095), (2691, 5830), (2915, 5382), (2990, 5247), (3289, 4770), (3445, 4554), (3498, 4485), (3657, 4290), (3795, 4134)]