12301770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31543}}^1$

素因数の和:31566

約数の個数: 32

約数和(自身を含む): 31796352

約数和(自身を除く): 19494582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31543, 63086, 94629, 157715, 189258, 315430, 410059, 473145, 820118, 946290, 1230177, 2050295, 2460354, 4100590, 6150885, 12301770]

約数ペア:

[(1, 12301770), (2, 6150885), (3, 4100590), (5, 2460354), (6, 2050295), (10, 1230177), (13, 946290), (15, 820118), (26, 473145), (30, 410059), (39, 315430), (65, 189258), (78, 157715), (130, 94629), (195, 63086), (390, 31543)]