11079780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 31691520

約数和(自身を除く): 20611740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3929, 7858, 11787, 15716, 19645, 23574, 39290, 47148, 58935, 78580, 117870, 184663, 235740, 369326, 553989, 738652, 923315, 1107978, 1846630, 2215956, 2769945, 3693260, 5539890, 11079780]

約数ペア:

[(1, 11079780), (2, 5539890), (3, 3693260), (4, 2769945), (5, 2215956), (6, 1846630), (10, 1107978), (12, 923315), (15, 738652), (20, 553989), (30, 369326), (47, 235740), (60, 184663), (94, 117870), (141, 78580), (188, 58935), (235, 47148), (282, 39290), (470, 23574), (564, 19645), (705, 15716), (940, 11787), (1410, 7858), (2820, 3929)]