99484020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4219}}^1$

素因数の和:4365

約数の個数: 72

約数和(自身を含む): 304143840

約数和(自身を除く): 204659820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4219, 4716, 5895, 7860, 8438, 11790, 12657, 16876, 21095, 23580, 25314, 37971, 42190, 50628, 63285, 75942, 84380, 126570, 151884, 189855, 253140, 379710, 552689, 759420, 1105378, 1658067, 2210756, 2763445, 3316134, 4974201, 5526890, 6632268, 8290335, 9948402, 11053780, 16580670, 19896804, 24871005, 33161340, 49742010, 99484020]

約数ペア:

[(1, 99484020), (2, 49742010), (3, 33161340), (4, 24871005), (5, 19896804), (6, 16580670), (9, 11053780), (10, 9948402), (12, 8290335), (15, 6632268), (18, 5526890), (20, 4974201), (30, 3316134), (36, 2763445), (45, 2210756), (60, 1658067), (90, 1105378), (131, 759420), (180, 552689), (262, 379710), (393, 253140), (524, 189855), (655, 151884), (786, 126570), (1179, 84380), (1310, 75942), (1572, 63285), (1965, 50628), (2358, 42190), (2620, 37971), (3930, 25314), (4219, 23580), (4716, 21095), (5895, 16876), (7860, 12657), (8438, 11790)]