260330436

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{25919}}^1$

素因数の和:25966

約数の個数: 60

約数和(自身を含む): 702535680

約数和(自身を除く): 442205244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 25919, 51838, 77757, 103676, 155514, 233271, 311028, 466542, 699813, 803489, 933084, 1399626, 1606978, 2099439, 2410467, 2799252, 3213956, 4198878, 4820934, 7231401, 8397756, 9641868, 14462802, 21694203, 28925604, 43388406, 65082609, 86776812, 130165218, 260330436]

約数ペア:

[(1, 260330436), (2, 130165218), (3, 86776812), (4, 65082609), (6, 43388406), (9, 28925604), (12, 21694203), (18, 14462802), (27, 9641868), (31, 8397756), (36, 7231401), (54, 4820934), (62, 4198878), (81, 3213956), (93, 2799252), (108, 2410467), (124, 2099439), (162, 1606978), (186, 1399626), (279, 933084), (324, 803489), (372, 699813), (558, 466542), (837, 311028), (1116, 233271), (1674, 155514), (2511, 103676), (3348, 77757), (5022, 51838), (10044, 25919)]