49270560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{102647}}^1$

素因数の和:102665

約数の個数: 48

約数和(自身を含む): 155203776

約数和(自身を除く): 105933216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 102647, 205294, 307941, 410588, 513235, 615882, 821176, 1026470, 1231764, 1539705, 1642352, 2052940, 2463528, 3079410, 3284704, 4105880, 4927056, 6158820, 8211760, 9854112, 12317640, 16423520, 24635280, 49270560]

約数ペア:

[(1, 49270560), (2, 24635280), (3, 16423520), (4, 12317640), (5, 9854112), (6, 8211760), (8, 6158820), (10, 4927056), (12, 4105880), (15, 3284704), (16, 3079410), (20, 2463528), (24, 2052940), (30, 1642352), (32, 1539705), (40, 1231764), (48, 1026470), (60, 821176), (80, 615882), (96, 513235), (120, 410588), (160, 307941), (240, 205294), (480, 102647)]