240590430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2673227}}^1$

素因数の和:2673240

約数の個数: 24

約数和(自身を含む): 625535352

約数和(自身を除く): 384944922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2673227, 5346454, 8019681, 13366135, 16039362, 24059043, 26732270, 40098405, 48118086, 80196810, 120295215, 240590430]

約数ペア:

[(1, 240590430), (2, 120295215), (3, 80196810), (5, 48118086), (6, 40098405), (9, 26732270), (10, 24059043), (15, 16039362), (18, 13366135), (30, 8019681), (45, 5346454), (90, 2673227)]