1547130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 3999744

約数和(自身を除く): 2452614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3967, 7934, 11901, 19835, 23802, 39670, 51571, 59505, 103142, 119010, 154713, 257855, 309426, 515710, 773565, 1547130]

約数ペア:

[(1, 1547130), (2, 773565), (3, 515710), (5, 309426), (6, 257855), (10, 154713), (13, 119010), (15, 103142), (26, 59505), (30, 51571), (39, 39670), (65, 23802), (78, 19835), (130, 11901), (195, 7934), (390, 3967)]