52514760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{877}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 158040000

約数和(自身を除く): 105525240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 877, 998, 1497, 1754, 1996, 2495, 2631, 2994, 3508, 3992, 4385, 4990, 5262, 5988, 7016, 7485, 8770, 9980, 10524, 11976, 13155, 14970, 17540, 19960, 21048, 26310, 29940, 35080, 52620, 59880, 105240, 437623, 875246, 1312869, 1750492, 2188115, 2625738, 3500984, 4376230, 5251476, 6564345, 8752460, 10502952, 13128690, 17504920, 26257380, 52514760]

約数ペア:

[(1, 52514760), (2, 26257380), (3, 17504920), (4, 13128690), (5, 10502952), (6, 8752460), (8, 6564345), (10, 5251476), (12, 4376230), (15, 3500984), (20, 2625738), (24, 2188115), (30, 1750492), (40, 1312869), (60, 875246), (120, 437623), (499, 105240), (877, 59880), (998, 52620), (1497, 35080), (1754, 29940), (1996, 26310), (2495, 21048), (2631, 19960), (2994, 17540), (3508, 14970), (3992, 13155), (4385, 11976), (4990, 10524), (5262, 9980), (5988, 8770), (7016, 7485)]