548310120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{4583}}^1$

素因数の和:5594

約数の個数: 64

約数和(自身を含む): 1646939520

約数和(自身を除く): 1098629400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997, 1994, 2991, 3988, 4583, 4985, 5982, 7976, 9166, 9970, 11964, 13749, 14955, 18332, 19940, 22915, 23928, 27498, 29910, 36664, 39880, 45830, 54996, 59820, 68745, 91660, 109992, 119640, 137490, 183320, 274980, 549960, 4569251, 9138502, 13707753, 18277004, 22846255, 27415506, 36554008, 45692510, 54831012, 68538765, 91385020, 109662024, 137077530, 182770040, 274155060, 548310120]

約数ペア:

[(1, 548310120), (2, 274155060), (3, 182770040), (4, 137077530), (5, 109662024), (6, 91385020), (8, 68538765), (10, 54831012), (12, 45692510), (15, 36554008), (20, 27415506), (24, 22846255), (30, 18277004), (40, 13707753), (60, 9138502), (120, 4569251), (997, 549960), (1994, 274980), (2991, 183320), (3988, 137490), (4583, 119640), (4985, 109992), (5982, 91660), (7976, 68745), (9166, 59820), (9970, 54996), (11964, 45830), (13749, 39880), (14955, 36664), (18332, 29910), (19940, 27498), (22915, 23928)]