5463540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 16773120

約数和(自身を除く): 11309580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 239, 254, 381, 478, 508, 635, 717, 762, 956, 1143, 1195, 1270, 1434, 1524, 1905, 2151, 2286, 2390, 2540, 2868, 3585, 3810, 4302, 4572, 4780, 5715, 7170, 7620, 8604, 10755, 11430, 14340, 21510, 22860, 30353, 43020, 60706, 91059, 121412, 151765, 182118, 273177, 303530, 364236, 455295, 546354, 607060, 910590, 1092708, 1365885, 1821180, 2731770, 5463540]

約数ペア:

[(1, 5463540), (2, 2731770), (3, 1821180), (4, 1365885), (5, 1092708), (6, 910590), (9, 607060), (10, 546354), (12, 455295), (15, 364236), (18, 303530), (20, 273177), (30, 182118), (36, 151765), (45, 121412), (60, 91059), (90, 60706), (127, 43020), (180, 30353), (239, 22860), (254, 21510), (381, 14340), (478, 11430), (508, 10755), (635, 8604), (717, 7620), (762, 7170), (956, 5715), (1143, 4780), (1195, 4572), (1270, 4302), (1434, 3810), (1524, 3585), (1905, 2868), (2151, 2540), (2286, 2390)]