30529750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4211}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 59136480

約数和(自身を除く): 28606730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 4211, 7250, 8422, 21055, 42110, 105275, 122119, 210550, 244238, 526375, 610595, 1052750, 1221190, 3052975, 6105950, 15264875, 30529750]

約数ペア:

[(1, 30529750), (2, 15264875), (5, 6105950), (10, 3052975), (25, 1221190), (29, 1052750), (50, 610595), (58, 526375), (125, 244238), (145, 210550), (250, 122119), (290, 105275), (725, 42110), (1450, 21055), (3625, 8422), (4211, 7250)]