7757010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 20442240

約数和(自身を除く): 12685230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1091, 1185, 1422, 2182, 2370, 3273, 3555, 5455, 6546, 7110, 9819, 10910, 16365, 19638, 32730, 49095, 86189, 98190, 172378, 258567, 430945, 517134, 775701, 861890, 1292835, 1551402, 2585670, 3878505, 7757010]

約数ペア:

[(1, 7757010), (2, 3878505), (3, 2585670), (5, 1551402), (6, 1292835), (9, 861890), (10, 775701), (15, 517134), (18, 430945), (30, 258567), (45, 172378), (79, 98190), (90, 86189), (158, 49095), (237, 32730), (395, 19638), (474, 16365), (711, 10910), (790, 9819), (1091, 7110), (1185, 6546), (1422, 5455), (2182, 3555), (2370, 3273)]