302516120

素因数分解:

$2^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{10667}}^1$

素因数の和:11387

約数の個数: 32

約数和(自身を含む): 681685200

約数和(自身を除く): 379169080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 709, 1418, 2836, 3545, 5672, 7090, 10667, 14180, 21334, 28360, 42668, 53335, 85336, 106670, 213340, 426680, 7562903, 15125806, 30251612, 37814515, 60503224, 75629030, 151258060, 302516120]

約数ペア:

[(1, 302516120), (2, 151258060), (4, 75629030), (5, 60503224), (8, 37814515), (10, 30251612), (20, 15125806), (40, 7562903), (709, 426680), (1418, 213340), (2836, 106670), (3545, 85336), (5672, 53335), (7090, 42668), (10667, 28360), (14180, 21334)]