4615180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 10321920

約数和(自身を除く): 5706740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 127, 158, 230, 254, 316, 395, 460, 508, 635, 790, 1270, 1580, 1817, 2540, 2921, 3634, 5842, 7268, 9085, 10033, 11684, 14605, 18170, 20066, 29210, 36340, 40132, 50165, 58420, 100330, 200660, 230759, 461518, 923036, 1153795, 2307590, 4615180]

約数ペア:

[(1, 4615180), (2, 2307590), (4, 1153795), (5, 923036), (10, 461518), (20, 230759), (23, 200660), (46, 100330), (79, 58420), (92, 50165), (115, 40132), (127, 36340), (158, 29210), (230, 20066), (254, 18170), (316, 14605), (395, 11684), (460, 10033), (508, 9085), (635, 7268), (790, 5842), (1270, 3634), (1580, 2921), (1817, 2540)]