15930864

素因数分解:

$2^4\times 3^3\times {\mathrm{36877}}^1$

素因数の和:36894

約数の個数: 40

約数和(自身を含む): 45728720

約数和(自身を除く): 29797856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 36877, 73754, 110631, 147508, 221262, 295016, 331893, 442524, 590032, 663786, 885048, 995679, 1327572, 1770096, 1991358, 2655144, 3982716, 5310288, 7965432, 15930864]

約数ペア:

[(1, 15930864), (2, 7965432), (3, 5310288), (4, 3982716), (6, 2655144), (8, 1991358), (9, 1770096), (12, 1327572), (16, 995679), (18, 885048), (24, 663786), (27, 590032), (36, 442524), (48, 331893), (54, 295016), (72, 221262), (108, 147508), (144, 110631), (216, 73754), (432, 36877)]