121144020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69623}}^1$

素因数の和:69664

約数の個数: 48

約数和(自身を含む): 350904960

約数和(自身を除く): 229760940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 69623, 139246, 208869, 278492, 348115, 417738, 696230, 835476, 1044345, 1392460, 2019067, 2088690, 4038134, 4177380, 6057201, 8076268, 10095335, 12114402, 20190670, 24228804, 30286005, 40381340, 60572010, 121144020]

約数ペア:

[(1, 121144020), (2, 60572010), (3, 40381340), (4, 30286005), (5, 24228804), (6, 20190670), (10, 12114402), (12, 10095335), (15, 8076268), (20, 6057201), (29, 4177380), (30, 4038134), (58, 2088690), (60, 2019067), (87, 1392460), (116, 1044345), (145, 835476), (174, 696230), (290, 417738), (348, 348115), (435, 278492), (580, 208869), (870, 139246), (1740, 69623)]