56397150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5490

約数の個数: 72

約数和(自身を含む): 158137200

約数和(自身を除く): 101740050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 5449, 10350, 10898, 16347, 27245, 32694, 49041, 54490, 81735, 98082, 125327, 136225, 163470, 245205, 250654, 272450, 375981, 408675, 490410, 626635, 751962, 817350, 1127943, 1226025, 1253270, 1879905, 2255886, 2452050, 3133175, 3759810, 5639715, 6266350, 9399525, 11279430, 18799050, 28198575, 56397150]

約数ペア:

[(1, 56397150), (2, 28198575), (3, 18799050), (5, 11279430), (6, 9399525), (9, 6266350), (10, 5639715), (15, 3759810), (18, 3133175), (23, 2452050), (25, 2255886), (30, 1879905), (45, 1253270), (46, 1226025), (50, 1127943), (69, 817350), (75, 751962), (90, 626635), (115, 490410), (138, 408675), (150, 375981), (207, 272450), (225, 250654), (230, 245205), (345, 163470), (414, 136225), (450, 125327), (575, 98082), (690, 81735), (1035, 54490), (1150, 49041), (1725, 32694), (2070, 27245), (3450, 16347), (5175, 10898), (5449, 10350)]