723367710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26881}}^1$

素因数の和:26930

約数の個数: 96

約数和(自身を含む): 2113570368

約数和(自身を除く): 1390202658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 8970, 13455, 26881, 26910, 53762, 80643, 134405, 161286, 241929, 268810, 349453, 403215, 483858, 618263, 698906, 806430, 1048359, 1209645, 1236526, 1747265, 1854789, 2096718, 2419290, 3091315, 3145077, 3494530, 3709578, 5241795, 5564367, 6182630, 6290154, 8037419, 9273945, 10483590, 11128734, 15725385, 16074838, 18547890, 24112257, 27821835, 31450770, 40187095, 48224514, 55643670, 72336771, 80374190, 120561285, 144673542, 241122570, 361683855, 723367710]

約数ペア:

[(1, 723367710), (2, 361683855), (3, 241122570), (5, 144673542), (6, 120561285), (9, 80374190), (10, 72336771), (13, 55643670), (15, 48224514), (18, 40187095), (23, 31450770), (26, 27821835), (30, 24112257), (39, 18547890), (45, 16074838), (46, 15725385), (65, 11128734), (69, 10483590), (78, 9273945), (90, 8037419), (115, 6290154), (117, 6182630), (130, 5564367), (138, 5241795), (195, 3709578), (207, 3494530), (230, 3145077), (234, 3091315), (299, 2419290), (345, 2096718), (390, 1854789), (414, 1747265), (585, 1236526), (598, 1209645), (690, 1048359), (897, 806430), (1035, 698906), (1170, 618263), (1495, 483858), (1794, 403215), (2070, 349453), (2691, 268810), (2990, 241929), (4485, 161286), (5382, 134405), (8970, 80643), (13455, 53762), (26881, 26910)]