1129844040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{724259}}^1$

素因数の和:724286

約数の個数: 64

約数和(自身を含む): 3650270400

約数和(自身を除く): 2520426360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 724259, 1448518, 2172777, 2897036, 3621295, 4345554, 5794072, 7242590, 8691108, 9415367, 10863885, 14485180, 17382216, 18830734, 21727770, 28246101, 28970360, 37661468, 43455540, 47076835, 56492202, 75322936, 86911080, 94153670, 112984404, 141230505, 188307340, 225968808, 282461010, 376614680, 564922020, 1129844040]

約数ペア:

[(1, 1129844040), (2, 564922020), (3, 376614680), (4, 282461010), (5, 225968808), (6, 188307340), (8, 141230505), (10, 112984404), (12, 94153670), (13, 86911080), (15, 75322936), (20, 56492202), (24, 47076835), (26, 43455540), (30, 37661468), (39, 28970360), (40, 28246101), (52, 21727770), (60, 18830734), (65, 17382216), (78, 14485180), (104, 10863885), (120, 9415367), (130, 8691108), (156, 7242590), (195, 5794072), (260, 4345554), (312, 3621295), (390, 2897036), (520, 2172777), (780, 1448518), (1560, 724259)]