260873130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54011}}^1$

素因数の和:54051

約数の個数: 64

約数和(自身を含む): 746661888

約数和(自身を除く): 485788758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 54011, 108022, 162033, 270055, 324066, 378077, 540110, 756154, 810165, 1134231, 1242253, 1620330, 1890385, 2268462, 2484506, 3726759, 3780770, 5671155, 6211265, 7453518, 8695771, 11342310, 12422530, 17391542, 18633795, 26087313, 37267590, 43478855, 52174626, 86957710, 130436565, 260873130]

約数ペア:

[(1, 260873130), (2, 130436565), (3, 86957710), (5, 52174626), (6, 43478855), (7, 37267590), (10, 26087313), (14, 18633795), (15, 17391542), (21, 12422530), (23, 11342310), (30, 8695771), (35, 7453518), (42, 6211265), (46, 5671155), (69, 3780770), (70, 3726759), (105, 2484506), (115, 2268462), (138, 1890385), (161, 1620330), (210, 1242253), (230, 1134231), (322, 810165), (345, 756154), (483, 540110), (690, 378077), (805, 324066), (966, 270055), (1610, 162033), (2415, 108022), (4830, 54011)]