153187830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1702087}}^1$

素因数の和:1702100

約数の個数: 24

約数和(自身を含む): 398288592

約数和(自身を除く): 245100762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1702087, 3404174, 5106261, 8510435, 10212522, 15318783, 17020870, 25531305, 30637566, 51062610, 76593915, 153187830]

約数ペア:

[(1, 153187830), (2, 76593915), (3, 51062610), (5, 30637566), (6, 25531305), (9, 17020870), (10, 15318783), (15, 10212522), (18, 8510435), (30, 5106261), (45, 3404174), (90, 1702087)]