20174430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23189}}^1$

素因数の和:23228

約数の個数: 32

約数和(自身を含む): 50090400

約数和(自身を除く): 29915970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23189, 46378, 69567, 115945, 139134, 231890, 347835, 672481, 695670, 1344962, 2017443, 3362405, 4034886, 6724810, 10087215, 20174430]

約数ペア:

[(1, 20174430), (2, 10087215), (3, 6724810), (5, 4034886), (6, 3362405), (10, 2017443), (15, 1344962), (29, 695670), (30, 672481), (58, 347835), (87, 231890), (145, 139134), (174, 115945), (290, 69567), (435, 46378), (870, 23189)]