68457930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7433}}^1$

素因数の和:7750

約数の個数: 32

約数和(自身を含む): 164856384

約数和(自身を除く): 96398454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7433, 9210, 14866, 22299, 37165, 44598, 74330, 111495, 222990, 2281931, 4563862, 6845793, 11409655, 13691586, 22819310, 34228965, 68457930]

約数ペア:

[(1, 68457930), (2, 34228965), (3, 22819310), (5, 13691586), (6, 11409655), (10, 6845793), (15, 4563862), (30, 2281931), (307, 222990), (614, 111495), (921, 74330), (1535, 44598), (1842, 37165), (3070, 22299), (4605, 14866), (7433, 9210)]