6250660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 14641200

約数和(自身を除く): 8390540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 829, 1508, 1658, 1885, 3316, 3770, 4145, 7540, 8290, 10777, 16580, 21554, 24041, 43108, 48082, 53885, 96164, 107770, 120205, 215540, 240410, 312533, 480820, 625066, 1250132, 1562665, 3125330, 6250660]

約数ペア:

[(1, 6250660), (2, 3125330), (4, 1562665), (5, 1250132), (10, 625066), (13, 480820), (20, 312533), (26, 240410), (29, 215540), (52, 120205), (58, 107770), (65, 96164), (116, 53885), (130, 48082), (145, 43108), (260, 24041), (290, 21554), (377, 16580), (580, 10777), (754, 8290), (829, 7540), (1508, 4145), (1658, 3770), (1885, 3316)]