69531060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14669}}^1$

素因数の和:14760

約数の個数: 48

約数和(自身を含む): 197164800

約数和(自身を除く): 127633740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 14669, 29338, 44007, 58676, 73345, 88014, 146690, 176028, 220035, 293380, 440070, 880140, 1158851, 2317702, 3476553, 4635404, 5794255, 6953106, 11588510, 13906212, 17382765, 23177020, 34765530, 69531060]

約数ペア:

[(1, 69531060), (2, 34765530), (3, 23177020), (4, 17382765), (5, 13906212), (6, 11588510), (10, 6953106), (12, 5794255), (15, 4635404), (20, 3476553), (30, 2317702), (60, 1158851), (79, 880140), (158, 440070), (237, 293380), (316, 220035), (395, 176028), (474, 146690), (790, 88014), (948, 73345), (1185, 58676), (1580, 44007), (2370, 29338), (4740, 14669)]