12562590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7901}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 30722976

約数和(自身を除く): 18160386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 7901, 15802, 23703, 39505, 47406, 79010, 118515, 237030, 418753, 837506, 1256259, 2093765, 2512518, 4187530, 6281295, 12562590]

約数ペア:

[(1, 12562590), (2, 6281295), (3, 4187530), (5, 2512518), (6, 2093765), (10, 1256259), (15, 837506), (30, 418753), (53, 237030), (106, 118515), (159, 79010), (265, 47406), (318, 39505), (530, 23703), (795, 15802), (1590, 7901)]