86296830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1999}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 207360000

約数和(自身を除く): 121063170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 1999, 2878, 3998, 4317, 5997, 7195, 8634, 9995, 11994, 14390, 19990, 21585, 29985, 43170, 59970, 2876561, 5753122, 8629683, 14382805, 17259366, 28765610, 43148415, 86296830]

約数ペア:

[(1, 86296830), (2, 43148415), (3, 28765610), (5, 17259366), (6, 14382805), (10, 8629683), (15, 5753122), (30, 2876561), (1439, 59970), (1999, 43170), (2878, 29985), (3998, 21585), (4317, 19990), (5997, 14390), (7195, 11994), (8634, 9995)]