25033980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 45413124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 1871, 2230, 2676, 3345, 3742, 4460, 5613, 6690, 7484, 9355, 11226, 13380, 18710, 22452, 28065, 37420, 56130, 112260, 417233, 834466, 1251699, 1668932, 2086165, 2503398, 4172330, 5006796, 6258495, 8344660, 12516990, 25033980]

約数ペア:

[(1, 25033980), (2, 12516990), (3, 8344660), (4, 6258495), (5, 5006796), (6, 4172330), (10, 2503398), (12, 2086165), (15, 1668932), (20, 1251699), (30, 834466), (60, 417233), (223, 112260), (446, 56130), (669, 37420), (892, 28065), (1115, 22452), (1338, 18710), (1871, 13380), (2230, 11226), (2676, 9355), (3345, 7484), (3742, 6690), (4460, 5613)]