13302495450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{163321}}^1$

素因数の和:163520

約数の個数: 72

約数和(自身を含む): 35937046236

約数和(自身を除く): 22634550786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 181, 225, 362, 450, 543, 905, 1086, 1629, 1810, 2715, 3258, 4525, 5430, 8145, 9050, 13575, 16290, 27150, 40725, 81450, 163321, 326642, 489963, 816605, 979926, 1469889, 1633210, 2449815, 2939778, 4083025, 4899630, 7349445, 8166050, 12249075, 14698890, 24498150, 29561101, 36747225, 59122202, 73494450, 88683303, 147805505, 177366606, 266049909, 295611010, 443416515, 532099818, 739027525, 886833030, 1330249545, 1478055050, 2217082575, 2660499090, 4434165150, 6651247725, 13302495450]

約数ペア:

[(1, 13302495450), (2, 6651247725), (3, 4434165150), (5, 2660499090), (6, 2217082575), (9, 1478055050), (10, 1330249545), (15, 886833030), (18, 739027525), (25, 532099818), (30, 443416515), (45, 295611010), (50, 266049909), (75, 177366606), (90, 147805505), (150, 88683303), (181, 73494450), (225, 59122202), (362, 36747225), (450, 29561101), (543, 24498150), (905, 14698890), (1086, 12249075), (1629, 8166050), (1810, 7349445), (2715, 4899630), (3258, 4083025), (4525, 2939778), (5430, 2449815), (8145, 1633210), (9050, 1469889), (13575, 979926), (16290, 816605), (27150, 489963), (40725, 326642), (81450, 163321)]