13067550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:498

約数の個数: 72

約数和(自身を含む): 35689680

約数和(自身を除く): 22622130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 409, 426, 450, 639, 710, 818, 1065, 1227, 1278, 1775, 2045, 2130, 2454, 3195, 3550, 3681, 4090, 5325, 6135, 6390, 7362, 10225, 10650, 12270, 15975, 18405, 20450, 29039, 30675, 31950, 36810, 58078, 61350, 87117, 92025, 145195, 174234, 184050, 261351, 290390, 435585, 522702, 725975, 871170, 1306755, 1451950, 2177925, 2613510, 4355850, 6533775, 13067550]

約数ペア:

[(1, 13067550), (2, 6533775), (3, 4355850), (5, 2613510), (6, 2177925), (9, 1451950), (10, 1306755), (15, 871170), (18, 725975), (25, 522702), (30, 435585), (45, 290390), (50, 261351), (71, 184050), (75, 174234), (90, 145195), (142, 92025), (150, 87117), (213, 61350), (225, 58078), (355, 36810), (409, 31950), (426, 30675), (450, 29039), (639, 20450), (710, 18405), (818, 15975), (1065, 12270), (1227, 10650), (1278, 10225), (1775, 7362), (2045, 6390), (2130, 6135), (2454, 5325), (3195, 4090), (3550, 3681)]