45415804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2506391}}^1$

素因数の和:2506556

約数の個数: 64

約数和(自身を含む): 137149770240

約数和(自身を除く): 91733965320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 2506391, 5012782, 7519173, 10025564, 12531955, 15038346, 20051128, 25063910, 30076692, 37595865, 50127820, 60153384, 75191730, 100255640, 150383460, 300766920, 378465041, 756930082, 1135395123, 1513860164, 1892325205, 2270790246, 3027720328, 3784650410, 4541580492, 5676975615, 7569300820, 9083160984, 11353951230, 15138601640, 22707902460, 45415804920]

約数ペア:

[(1, 45415804920), (2, 22707902460), (3, 15138601640), (4, 11353951230), (5, 9083160984), (6, 7569300820), (8, 5676975615), (10, 4541580492), (12, 3784650410), (15, 3027720328), (20, 2270790246), (24, 1892325205), (30, 1513860164), (40, 1135395123), (60, 756930082), (120, 378465041), (151, 300766920), (302, 150383460), (453, 100255640), (604, 75191730), (755, 60153384), (906, 50127820), (1208, 37595865), (1510, 30076692), (1812, 25063910), (2265, 20051128), (3020, 15038346), (3624, 12531955), (4530, 10025564), (6040, 7519173), (9060, 5012782), (18120, 2506391)]