1399686060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5227}}^1\times {\mathrm{4463}}^1$

素因数の和:9702

約数の個数: 48

約数和(自身を含む): 3920749056

約数和(自身を除く): 2521062996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4463, 5227, 8926, 10454, 13389, 15681, 17852, 20908, 22315, 26135, 26778, 31362, 44630, 52270, 53556, 62724, 66945, 78405, 89260, 104540, 133890, 156810, 267780, 313620, 23328101, 46656202, 69984303, 93312404, 116640505, 139968606, 233281010, 279937212, 349921515, 466562020, 699843030, 1399686060]

約数ペア:

[(1, 1399686060), (2, 699843030), (3, 466562020), (4, 349921515), (5, 279937212), (6, 233281010), (10, 139968606), (12, 116640505), (15, 93312404), (20, 69984303), (30, 46656202), (60, 23328101), (4463, 313620), (5227, 267780), (8926, 156810), (10454, 133890), (13389, 104540), (15681, 89260), (17852, 78405), (20908, 66945), (22315, 62724), (26135, 53556), (26778, 52270), (31362, 44630)]