67914450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 120

約数和(自身を含む): 193776660

約数和(自身を除く): 125862210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 81, 82, 90, 123, 135, 150, 162, 205, 225, 246, 270, 369, 405, 409, 410, 450, 615, 675, 738, 810, 818, 1025, 1107, 1227, 1230, 1350, 1845, 2025, 2045, 2050, 2214, 2454, 3075, 3321, 3681, 3690, 4050, 4090, 5535, 6135, 6150, 6642, 7362, 9225, 10225, 11043, 11070, 12270, 16605, 16769, 18405, 18450, 20450, 22086, 27675, 30675, 33129, 33210, 33538, 36810, 50307, 55215, 55350, 61350, 66258, 83025, 83845, 92025, 100614, 110430, 150921, 165645, 166050, 167690, 184050, 251535, 276075, 301842, 331290, 419225, 452763, 503070, 552150, 754605, 828225, 838450, 905526, 1257675, 1358289, 1509210, 1656450, 2263815, 2515350, 2716578, 3773025, 4527630, 6791445, 7546050, 11319075, 13582890, 22638150, 33957225, 67914450]

約数ペア:

[(1, 67914450), (2, 33957225), (3, 22638150), (5, 13582890), (6, 11319075), (9, 7546050), (10, 6791445), (15, 4527630), (18, 3773025), (25, 2716578), (27, 2515350), (30, 2263815), (41, 1656450), (45, 1509210), (50, 1358289), (54, 1257675), (75, 905526), (81, 838450), (82, 828225), (90, 754605), (123, 552150), (135, 503070), (150, 452763), (162, 419225), (205, 331290), (225, 301842), (246, 276075), (270, 251535), (369, 184050), (405, 167690), (409, 166050), (410, 165645), (450, 150921), (615, 110430), (675, 100614), (738, 92025), (810, 83845), (818, 83025), (1025, 66258), (1107, 61350), (1227, 55350), (1230, 55215), (1350, 50307), (1845, 36810), (2025, 33538), (2045, 33210), (2050, 33129), (2214, 30675), (2454, 27675), (3075, 22086), (3321, 20450), (3681, 18450), (3690, 18405), (4050, 16769), (4090, 16605), (5535, 12270), (6135, 11070), (6150, 11043), (6642, 10225), (7362, 9225)]