2007497640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16729147}}^1$

素因数の和:16729161

約数の個数: 32

約数和(自身を含む): 6022493280

約数和(自身を除く): 4014995640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16729147, 33458294, 50187441, 66916588, 83645735, 100374882, 133833176, 167291470, 200749764, 250937205, 334582940, 401499528, 501874410, 669165880, 1003748820, 2007497640]

約数ペア:

[(1, 2007497640), (2, 1003748820), (3, 669165880), (4, 501874410), (5, 401499528), (6, 334582940), (8, 250937205), (10, 200749764), (12, 167291470), (15, 133833176), (20, 100374882), (24, 83645735), (30, 66916588), (40, 50187441), (60, 33458294), (120, 16729147)]