157757130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1752857}}^1$

素因数の和:1752870

約数の個数: 24

約数和(自身を含む): 410168772

約数和(自身を除く): 252411642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1752857, 3505714, 5258571, 8764285, 10517142, 15775713, 17528570, 26292855, 31551426, 52585710, 78878565, 157757130]

約数ペア:

[(1, 157757130), (2, 78878565), (3, 52585710), (5, 31551426), (6, 26292855), (9, 17528570), (10, 15775713), (15, 10517142), (18, 8764285), (30, 5258571), (45, 3505714), (90, 1752857)]