69784170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7577}}^1$

素因数の和:7894

約数の個数: 32

約数和(自身を含む): 168049728

約数和(自身を除く): 98265558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 7577, 9210, 15154, 22731, 37885, 45462, 75770, 113655, 227310, 2326139, 4652278, 6978417, 11630695, 13956834, 23261390, 34892085, 69784170]

約数ペア:

[(1, 69784170), (2, 34892085), (3, 23261390), (5, 13956834), (6, 11630695), (10, 6978417), (15, 4652278), (30, 2326139), (307, 227310), (614, 113655), (921, 75770), (1535, 45462), (1842, 37885), (3070, 22731), (4605, 15154), (7577, 9210)]