22480140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{374669}}^1$

素因数の和:374681

約数の個数: 24

約数和(自身を含む): 62944560

約数和(自身を除く): 40464420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 374669, 749338, 1124007, 1498676, 1873345, 2248014, 3746690, 4496028, 5620035, 7493380, 11240070, 22480140]

約数ペア:

[(1, 22480140), (2, 11240070), (3, 7493380), (4, 5620035), (5, 4496028), (6, 3746690), (10, 2248014), (12, 1873345), (15, 1498676), (20, 1124007), (30, 749338), (60, 374669)]