55872120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 168117120

約数和(自身を除く): 112245000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 827, 1126, 1654, 1689, 2252, 2481, 2815, 3308, 3378, 4135, 4504, 4962, 5630, 6616, 6756, 8270, 8445, 9924, 11260, 12405, 13512, 16540, 16890, 19848, 22520, 24810, 33080, 33780, 49620, 67560, 99240, 465601, 931202, 1396803, 1862404, 2328005, 2793606, 3724808, 4656010, 5587212, 6984015, 9312020, 11174424, 13968030, 18624040, 27936060, 55872120]

約数ペア:

[(1, 55872120), (2, 27936060), (3, 18624040), (4, 13968030), (5, 11174424), (6, 9312020), (8, 6984015), (10, 5587212), (12, 4656010), (15, 3724808), (20, 2793606), (24, 2328005), (30, 1862404), (40, 1396803), (60, 931202), (120, 465601), (563, 99240), (827, 67560), (1126, 49620), (1654, 33780), (1689, 33080), (2252, 24810), (2481, 22520), (2815, 19848), (3308, 16890), (3378, 16540), (4135, 13512), (4504, 12405), (4962, 11260), (5630, 9924), (6616, 8445), (6756, 8270)]