74860260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30431}}^1$

素因数の和:30484

約数の個数: 48

約数和(自身を含む): 214728192

約数和(自身を除く): 139867932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 30431, 60862, 91293, 121724, 152155, 182586, 304310, 365172, 456465, 608620, 912930, 1247671, 1825860, 2495342, 3743013, 4990684, 6238355, 7486026, 12476710, 14972052, 18715065, 24953420, 37430130, 74860260]

約数ペア:

[(1, 74860260), (2, 37430130), (3, 24953420), (4, 18715065), (5, 14972052), (6, 12476710), (10, 7486026), (12, 6238355), (15, 4990684), (20, 3743013), (30, 2495342), (41, 1825860), (60, 1247671), (82, 912930), (123, 608620), (164, 456465), (205, 365172), (246, 304310), (410, 182586), (492, 152155), (615, 121724), (820, 91293), (1230, 60862), (2460, 30431)]