90603110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{983}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 176057280

約数和(自身を除く): 85454170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 709, 983, 1418, 1966, 3545, 4915, 7090, 9217, 9830, 12779, 18434, 25558, 46085, 63895, 92170, 127790, 696947, 1393894, 3484735, 6969470, 9060311, 18120622, 45301555, 90603110]

約数ペア:

[(1, 90603110), (2, 45301555), (5, 18120622), (10, 9060311), (13, 6969470), (26, 3484735), (65, 1393894), (130, 696947), (709, 127790), (983, 92170), (1418, 63895), (1966, 46085), (3545, 25558), (4915, 18434), (7090, 12779), (9217, 9830)]