141980730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{249089}}^1$

素因数の和:249118

約数の個数: 32

約数和(自身を含む): 358689600

約数和(自身を除く): 216708870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 249089, 498178, 747267, 1245445, 1494534, 2490890, 3736335, 4732691, 7472670, 9465382, 14198073, 23663455, 28396146, 47326910, 70990365, 141980730]

約数ペア:

[(1, 141980730), (2, 70990365), (3, 47326910), (5, 28396146), (6, 23663455), (10, 14198073), (15, 9465382), (19, 7472670), (30, 4732691), (38, 3736335), (57, 2490890), (95, 1494534), (114, 1245445), (190, 747267), (285, 498178), (570, 249089)]