86177970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3119}}^1$

素因数の和:3439

約数の個数: 48

約数和(自身を含む): 224864640

約数和(自身を除く): 138686670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 3119, 4605, 5526, 6238, 9210, 9357, 13815, 15595, 18714, 27630, 28071, 31190, 46785, 56142, 93570, 140355, 280710, 957533, 1915066, 2872599, 4787665, 5745198, 8617797, 9575330, 14362995, 17235594, 28725990, 43088985, 86177970]

約数ペア:

[(1, 86177970), (2, 43088985), (3, 28725990), (5, 17235594), (6, 14362995), (9, 9575330), (10, 8617797), (15, 5745198), (18, 4787665), (30, 2872599), (45, 1915066), (90, 957533), (307, 280710), (614, 140355), (921, 93570), (1535, 56142), (1842, 46785), (2763, 31190), (3070, 28071), (3119, 27630), (4605, 18714), (5526, 15595), (6238, 13815), (9210, 9357)]