99271560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2063}}^1$

素因数の和:2478

約数の個数: 64

約数和(自身を含む): 298702080

約数和(自身を除く): 199430520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2063, 2406, 3208, 4010, 4126, 4812, 6015, 6189, 8020, 8252, 9624, 10315, 12030, 12378, 16040, 16504, 20630, 24060, 24756, 30945, 41260, 48120, 49512, 61890, 82520, 123780, 247560, 827263, 1654526, 2481789, 3309052, 4136315, 4963578, 6618104, 8272630, 9927156, 12408945, 16545260, 19854312, 24817890, 33090520, 49635780, 99271560]

約数ペア:

[(1, 99271560), (2, 49635780), (3, 33090520), (4, 24817890), (5, 19854312), (6, 16545260), (8, 12408945), (10, 9927156), (12, 8272630), (15, 6618104), (20, 4963578), (24, 4136315), (30, 3309052), (40, 2481789), (60, 1654526), (120, 827263), (401, 247560), (802, 123780), (1203, 82520), (1604, 61890), (2005, 49512), (2063, 48120), (2406, 41260), (3208, 30945), (4010, 24756), (4126, 24060), (4812, 20630), (6015, 16504), (6189, 16040), (8020, 12378), (8252, 12030), (9624, 10315)]