12122130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9397}}^1$

素因数の和:9450

約数の個数: 32

約数和(自身を含む): 29772864

約数和(自身を除く): 17650734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 9397, 18794, 28191, 46985, 56382, 93970, 140955, 281910, 404071, 808142, 1212213, 2020355, 2424426, 4040710, 6061065, 12122130]

約数ペア:

[(1, 12122130), (2, 6061065), (3, 4040710), (5, 2424426), (6, 2020355), (10, 1212213), (15, 808142), (30, 404071), (43, 281910), (86, 140955), (129, 93970), (215, 56382), (258, 46985), (430, 28191), (645, 18794), (1290, 9397)]