1272251010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^2\times {\mathrm{823}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 3070639296

約数和(自身を除く): 1798388286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 823, 1135, 1362, 1646, 2270, 2469, 3405, 4115, 4938, 6810, 8230, 12345, 24690, 51529, 103058, 154587, 186821, 257645, 309174, 373642, 515290, 560463, 772935, 934105, 1120926, 1545870, 1868210, 2802315, 5604630, 42408367, 84816734, 127225101, 212041835, 254450202, 424083670, 636125505, 1272251010]

約数ペア:

[(1, 1272251010), (2, 636125505), (3, 424083670), (5, 254450202), (6, 212041835), (10, 127225101), (15, 84816734), (30, 42408367), (227, 5604630), (454, 2802315), (681, 1868210), (823, 1545870), (1135, 1120926), (1362, 934105), (1646, 772935), (2270, 560463), (2469, 515290), (3405, 373642), (4115, 309174), (4938, 257645), (6810, 186821), (8230, 154587), (12345, 103058), (24690, 51529)]