917164020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{26041}}^1$

素因数の和:26640

約数の個数: 48

約数和(自身を含む): 2572532928

約数和(自身を除く): 1655368908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 5870, 7044, 8805, 11740, 17610, 26041, 35220, 52082, 78123, 104164, 130205, 156246, 260410, 312492, 390615, 520820, 781230, 1562460, 15286067, 30572134, 45858201, 61144268, 76430335, 91716402, 152860670, 183432804, 229291005, 305721340, 458582010, 917164020]

約数ペア:

[(1, 917164020), (2, 458582010), (3, 305721340), (4, 229291005), (5, 183432804), (6, 152860670), (10, 91716402), (12, 76430335), (15, 61144268), (20, 45858201), (30, 30572134), (60, 15286067), (587, 1562460), (1174, 781230), (1761, 520820), (2348, 390615), (2935, 312492), (3522, 260410), (5870, 156246), (7044, 130205), (8805, 104164), (11740, 78123), (17610, 52082), (26041, 35220)]