15678433710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{272621}}^1$

素因数の和:272711

約数の個数: 80

約数和(自身を含む): 42751491552

約数和(自身を除く): 27073057842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1278, 1917, 2130, 3195, 3834, 5751, 6390, 9585, 11502, 19170, 28755, 57510, 272621, 545242, 817863, 1363105, 1635726, 2453589, 2726210, 4089315, 4907178, 7360767, 8178630, 12267945, 14721534, 19356091, 22082301, 24535890, 36803835, 38712182, 44164602, 58068273, 73607670, 96780455, 110411505, 116136546, 174204819, 193560910, 220823010, 290341365, 348409638, 522614457, 580682730, 871024095, 1045228914, 1567843371, 1742048190, 2613072285, 3135686742, 5226144570, 7839216855, 15678433710]

約数ペア:

[(1, 15678433710), (2, 7839216855), (3, 5226144570), (5, 3135686742), (6, 2613072285), (9, 1742048190), (10, 1567843371), (15, 1045228914), (18, 871024095), (27, 580682730), (30, 522614457), (45, 348409638), (54, 290341365), (71, 220823010), (81, 193560910), (90, 174204819), (135, 116136546), (142, 110411505), (162, 96780455), (213, 73607670), (270, 58068273), (355, 44164602), (405, 38712182), (426, 36803835), (639, 24535890), (710, 22082301), (810, 19356091), (1065, 14721534), (1278, 12267945), (1917, 8178630), (2130, 7360767), (3195, 4907178), (3834, 4089315), (5751, 2726210), (6390, 2453589), (9585, 1635726), (11502, 1363105), (19170, 817863), (28755, 545242), (57510, 272621)]