71087010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28549}}^1$

素因数の和:28642

約数の個数: 32

約数和(自身を含む): 172670400

約数和(自身を除く): 101583390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 28549, 57098, 85647, 142745, 171294, 285490, 428235, 856470, 2369567, 4739134, 7108701, 11847835, 14217402, 23695670, 35543505, 71087010]

約数ペア:

[(1, 71087010), (2, 35543505), (3, 23695670), (5, 14217402), (6, 11847835), (10, 7108701), (15, 4739134), (30, 2369567), (83, 856470), (166, 428235), (249, 285490), (415, 171294), (498, 142745), (830, 85647), (1245, 57098), (2490, 28549)]