75049480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 185172480

約数和(自身を除く): 110123000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 281, 440, 562, 607, 1124, 1214, 1405, 2248, 2428, 2810, 3035, 3091, 4856, 5620, 6070, 6182, 6677, 11240, 12140, 12364, 13354, 15455, 24280, 24728, 26708, 30910, 33385, 53416, 61820, 66770, 123640, 133540, 170567, 267080, 341134, 682268, 852835, 1364536, 1705670, 1876237, 3411340, 3752474, 6822680, 7504948, 9381185, 15009896, 18762370, 37524740, 75049480]

約数ペア:

[(1, 75049480), (2, 37524740), (4, 18762370), (5, 15009896), (8, 9381185), (10, 7504948), (11, 6822680), (20, 3752474), (22, 3411340), (40, 1876237), (44, 1705670), (55, 1364536), (88, 852835), (110, 682268), (220, 341134), (281, 267080), (440, 170567), (562, 133540), (607, 123640), (1124, 66770), (1214, 61820), (1405, 53416), (2248, 33385), (2428, 30910), (2810, 26708), (3035, 24728), (3091, 24280), (4856, 15455), (5620, 13354), (6070, 12364), (6182, 12140), (6677, 11240)]