1303770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3366

約数の個数: 32

約数和(自身を含む): 3370752

約数和(自身を除く): 2066982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3343, 6686, 10029, 16715, 20058, 33430, 43459, 50145, 86918, 100290, 130377, 217295, 260754, 434590, 651885, 1303770]

約数ペア:

[(1, 1303770), (2, 651885), (3, 434590), (5, 260754), (6, 217295), (10, 130377), (13, 100290), (15, 86918), (26, 50145), (30, 43459), (39, 33430), (65, 20058), (78, 16715), (130, 10029), (195, 6686), (390, 3343)]