38521020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2879}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 108380160

約数和(自身を除く): 69859140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 2879, 3345, 4460, 5758, 6690, 8637, 11516, 13380, 14395, 17274, 28790, 34548, 43185, 57580, 86370, 172740, 642017, 1284034, 1926051, 2568068, 3210085, 3852102, 6420170, 7704204, 9630255, 12840340, 19260510, 38521020]

約数ペア:

[(1, 38521020), (2, 19260510), (3, 12840340), (4, 9630255), (5, 7704204), (6, 6420170), (10, 3852102), (12, 3210085), (15, 2568068), (20, 1926051), (30, 1284034), (60, 642017), (223, 172740), (446, 86370), (669, 57580), (892, 43185), (1115, 34548), (1338, 28790), (2230, 17274), (2676, 14395), (2879, 13380), (3345, 11516), (4460, 8637), (5758, 6690)]