144257130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1602857}}^1$

素因数の和:1602870

約数の個数: 24

約数和(自身を含む): 375068772

約数和(自身を除く): 230811642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1602857, 3205714, 4808571, 8014285, 9617142, 14425713, 16028570, 24042855, 28851426, 48085710, 72128565, 144257130]

約数ペア:

[(1, 144257130), (2, 72128565), (3, 48085710), (5, 28851426), (6, 24042855), (9, 16028570), (10, 14425713), (15, 9617142), (18, 8014285), (30, 4808571), (45, 3205714), (90, 1602857)]