86473680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{360307}}^1$

素因数の和:360323

約数の個数: 40

約数和(自身を含む): 268069152

約数和(自身を除く): 181595472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 360307, 720614, 1080921, 1441228, 1801535, 2161842, 2882456, 3603070, 4323684, 5404605, 5764912, 7206140, 8647368, 10809210, 14412280, 17294736, 21618420, 28824560, 43236840, 86473680]

約数ペア:

[(1, 86473680), (2, 43236840), (3, 28824560), (4, 21618420), (5, 17294736), (6, 14412280), (8, 10809210), (10, 8647368), (12, 7206140), (15, 5764912), (16, 5404605), (20, 4323684), (24, 3603070), (30, 2882456), (40, 2161842), (48, 1801535), (60, 1441228), (80, 1080921), (120, 720614), (240, 360307)]