72510330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7873}}^1$

素因数の和:8190

約数の個数: 32

約数和(自身を含む): 174613824

約数和(自身を除く): 102103494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7873, 9210, 15746, 23619, 39365, 47238, 78730, 118095, 236190, 2417011, 4834022, 7251033, 12085055, 14502066, 24170110, 36255165, 72510330]

約数ペア:

[(1, 72510330), (2, 36255165), (3, 24170110), (5, 14502066), (6, 12085055), (10, 7251033), (15, 4834022), (30, 2417011), (307, 236190), (614, 118095), (921, 78730), (1535, 47238), (1842, 39365), (3070, 23619), (4605, 15746), (7873, 9210)]