22321020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 63090720

約数和(自身を除く): 40769700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 3413, 6540, 6826, 10239, 13652, 17065, 20478, 34130, 40956, 51195, 68260, 102390, 204780, 372017, 744034, 1116051, 1488068, 1860085, 2232102, 3720170, 4464204, 5580255, 7440340, 11160510, 22321020]

約数ペア:

[(1, 22321020), (2, 11160510), (3, 7440340), (4, 5580255), (5, 4464204), (6, 3720170), (10, 2232102), (12, 1860085), (15, 1488068), (20, 1116051), (30, 744034), (60, 372017), (109, 204780), (218, 102390), (327, 68260), (436, 51195), (545, 40956), (654, 34130), (1090, 20478), (1308, 17065), (1635, 13652), (2180, 10239), (3270, 6826), (3413, 6540)]