373485690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{10453}}^1$

素因数の和:10863

約数の個数: 48

約数和(自身を含む): 973601928

約数和(自身を除く): 600116238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 3573, 3970, 5955, 7146, 10453, 11910, 17865, 20906, 31359, 35730, 52265, 62718, 94077, 104530, 156795, 188154, 313590, 470385, 940770, 4149841, 8299682, 12449523, 20749205, 24899046, 37348569, 41498410, 62247615, 74697138, 124495230, 186742845, 373485690]

約数ペア:

[(1, 373485690), (2, 186742845), (3, 124495230), (5, 74697138), (6, 62247615), (9, 41498410), (10, 37348569), (15, 24899046), (18, 20749205), (30, 12449523), (45, 8299682), (90, 4149841), (397, 940770), (794, 470385), (1191, 313590), (1985, 188154), (2382, 156795), (3573, 104530), (3970, 94077), (5955, 62718), (7146, 52265), (10453, 35730), (11910, 31359), (17865, 20906)]