87814680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1567}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 176361960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 467, 934, 1401, 1567, 1868, 2335, 2802, 3134, 3736, 4670, 4701, 5604, 6268, 7005, 7835, 9340, 9402, 11208, 12536, 14010, 15670, 18680, 18804, 23505, 28020, 31340, 37608, 47010, 56040, 62680, 94020, 188040, 731789, 1463578, 2195367, 2927156, 3658945, 4390734, 5854312, 7317890, 8781468, 10976835, 14635780, 17562936, 21953670, 29271560, 43907340, 87814680]

約数ペア:

[(1, 87814680), (2, 43907340), (3, 29271560), (4, 21953670), (5, 17562936), (6, 14635780), (8, 10976835), (10, 8781468), (12, 7317890), (15, 5854312), (20, 4390734), (24, 3658945), (30, 2927156), (40, 2195367), (60, 1463578), (120, 731789), (467, 188040), (934, 94020), (1401, 62680), (1567, 56040), (1868, 47010), (2335, 37608), (2802, 31340), (3134, 28020), (3736, 23505), (4670, 18804), (4701, 18680), (5604, 15670), (6268, 14010), (7005, 12536), (7835, 11208), (9340, 9402)]