90974040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6709}}^1$

素因数の和:6836

約数の個数: 64

約数和(自身を含む): 275378400

約数和(自身を除く): 184404360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6709, 6780, 13418, 13560, 20127, 26836, 33545, 40254, 53672, 67090, 80508, 100635, 134180, 161016, 201270, 268360, 402540, 758117, 805080, 1516234, 2274351, 3032468, 3790585, 4548702, 6064936, 7581170, 9097404, 11371755, 15162340, 18194808, 22743510, 30324680, 45487020, 90974040]

約数ペア:

[(1, 90974040), (2, 45487020), (3, 30324680), (4, 22743510), (5, 18194808), (6, 15162340), (8, 11371755), (10, 9097404), (12, 7581170), (15, 6064936), (20, 4548702), (24, 3790585), (30, 3032468), (40, 2274351), (60, 1516234), (113, 805080), (120, 758117), (226, 402540), (339, 268360), (452, 201270), (565, 161016), (678, 134180), (904, 100635), (1130, 80508), (1356, 67090), (1695, 53672), (2260, 40254), (2712, 33545), (3390, 26836), (4520, 20127), (6709, 13560), (6780, 13418)]