72750930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{346433}}^1$

素因数の和:346450

約数の個数: 32

約数和(自身を含む): 199545984

約数和(自身を除く): 126795054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 346433, 692866, 1039299, 1732165, 2078598, 2425031, 3464330, 4850062, 5196495, 7275093, 10392990, 12125155, 14550186, 24250310, 36375465, 72750930]

約数ペア:

[(1, 72750930), (2, 36375465), (3, 24250310), (5, 14550186), (6, 12125155), (7, 10392990), (10, 7275093), (14, 5196495), (15, 4850062), (21, 3464330), (30, 2425031), (35, 2078598), (42, 1732165), (70, 1039299), (105, 692866), (210, 346433)]