10183580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 23919840

約数和(自身を除く): 13736260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1129, 1804, 2255, 2258, 4510, 4516, 5645, 9020, 11290, 12419, 22580, 24838, 46289, 49676, 62095, 92578, 124190, 185156, 231445, 248380, 462890, 509179, 925780, 1018358, 2036716, 2545895, 5091790, 10183580]

約数ペア:

[(1, 10183580), (2, 5091790), (4, 2545895), (5, 2036716), (10, 1018358), (11, 925780), (20, 509179), (22, 462890), (41, 248380), (44, 231445), (55, 185156), (82, 124190), (110, 92578), (164, 62095), (205, 49676), (220, 46289), (410, 24838), (451, 22580), (820, 12419), (902, 11290), (1129, 9020), (1804, 5645), (2255, 4516), (2258, 4510)]