74234040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5012

約数の個数: 64

約数和(自身を含む): 224501760

約数和(自身を除く): 150267720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 4871, 5080, 7620, 9742, 14613, 15240, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 97420, 116904, 146130, 194840, 292260, 584520, 618617, 1237234, 1855851, 2474468, 3093085, 3711702, 4948936, 6186170, 7423404, 9279255, 12372340, 14846808, 18558510, 24744680, 37117020, 74234040]

約数ペア:

[(1, 74234040), (2, 37117020), (3, 24744680), (4, 18558510), (5, 14846808), (6, 12372340), (8, 9279255), (10, 7423404), (12, 6186170), (15, 4948936), (20, 3711702), (24, 3093085), (30, 2474468), (40, 1855851), (60, 1237234), (120, 618617), (127, 584520), (254, 292260), (381, 194840), (508, 146130), (635, 116904), (762, 97420), (1016, 73065), (1270, 58452), (1524, 48710), (1905, 38968), (2540, 29226), (3048, 24355), (3810, 19484), (4871, 15240), (5080, 14613), (7620, 9742)]