145759590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1619551}}^1$

素因数の和:1619564

約数の個数: 24

約数和(自身を含む): 378975168

約数和(自身を除く): 233215578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1619551, 3239102, 4858653, 8097755, 9717306, 14575959, 16195510, 24293265, 29151918, 48586530, 72879795, 145759590]

約数ペア:

[(1, 145759590), (2, 72879795), (3, 48586530), (5, 29151918), (6, 24293265), (9, 16195510), (10, 14575959), (15, 9717306), (18, 8097755), (30, 4858653), (45, 3239102), (90, 1619551)]