103747890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2851}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 249287616

約数和(自身を除く): 145539726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 2426, 2851, 3639, 5702, 6065, 7278, 8553, 12130, 14255, 17106, 18195, 28510, 36390, 42765, 85530, 3458263, 6916526, 10374789, 17291315, 20749578, 34582630, 51873945, 103747890]

約数ペア:

[(1, 103747890), (2, 51873945), (3, 34582630), (5, 20749578), (6, 17291315), (10, 10374789), (15, 6916526), (30, 3458263), (1213, 85530), (2426, 42765), (2851, 36390), (3639, 28510), (5702, 18195), (6065, 17106), (7278, 14255), (8553, 12130)]