20059800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 63240000

約数和(自身を除く): 43180200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 67, 75, 100, 120, 134, 150, 200, 201, 268, 300, 335, 402, 499, 536, 600, 670, 804, 998, 1005, 1340, 1497, 1608, 1675, 1996, 2010, 2495, 2680, 2994, 3350, 3992, 4020, 4990, 5025, 5988, 6700, 7485, 8040, 9980, 10050, 11976, 12475, 13400, 14970, 19960, 20100, 24950, 29940, 33433, 37425, 40200, 49900, 59880, 66866, 74850, 99800, 100299, 133732, 149700, 167165, 200598, 267464, 299400, 334330, 401196, 501495, 668660, 802392, 835825, 1002990, 1337320, 1671650, 2005980, 2507475, 3343300, 4011960, 5014950, 6686600, 10029900, 20059800]

約数ペア:

[(1, 20059800), (2, 10029900), (3, 6686600), (4, 5014950), (5, 4011960), (6, 3343300), (8, 2507475), (10, 2005980), (12, 1671650), (15, 1337320), (20, 1002990), (24, 835825), (25, 802392), (30, 668660), (40, 501495), (50, 401196), (60, 334330), (67, 299400), (75, 267464), (100, 200598), (120, 167165), (134, 149700), (150, 133732), (200, 100299), (201, 99800), (268, 74850), (300, 66866), (335, 59880), (402, 49900), (499, 40200), (536, 37425), (600, 33433), (670, 29940), (804, 24950), (998, 20100), (1005, 19960), (1340, 14970), (1497, 13400), (1608, 12475), (1675, 11976), (1996, 10050), (2010, 9980), (2495, 8040), (2680, 7485), (2994, 6700), (3350, 5988), (3992, 5025), (4020, 4990)]