9240880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10501}}^1$

素因数の和:10525

約数の個数: 40

約数和(自身を含む): 23440464

約数和(自身を除く): 14199584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10501, 21002, 42004, 52505, 84008, 105010, 115511, 168016, 210020, 231022, 420040, 462044, 577555, 840080, 924088, 1155110, 1848176, 2310220, 4620440, 9240880]

約数ペア:

[(1, 9240880), (2, 4620440), (4, 2310220), (5, 1848176), (8, 1155110), (10, 924088), (11, 840080), (16, 577555), (20, 462044), (22, 420040), (40, 231022), (44, 210020), (55, 168016), (80, 115511), (88, 105010), (110, 84008), (176, 52505), (220, 42004), (440, 21002), (880, 10501)]