172234680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1435289}}^1$

素因数の和:1435303

約数の個数: 32

約数和(自身を含む): 516704400

約数和(自身を除く): 344469720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1435289, 2870578, 4305867, 5741156, 7176445, 8611734, 11482312, 14352890, 17223468, 21529335, 28705780, 34446936, 43058670, 57411560, 86117340, 172234680]

約数ペア:

[(1, 172234680), (2, 86117340), (3, 57411560), (4, 43058670), (5, 34446936), (6, 28705780), (8, 21529335), (10, 17223468), (12, 14352890), (15, 11482312), (20, 8611734), (24, 7176445), (30, 5741156), (40, 4305867), (60, 2870578), (120, 1435289)]