118473520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12239}}^1$

素因数の和:12274

約数の個数: 60

約数和(自身を含む): 302793120

約数和(自身を除く): 184319600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 12239, 24478, 48956, 61195, 97912, 122390, 134629, 195824, 244780, 269258, 489560, 538516, 673145, 979120, 1077032, 1346290, 1480919, 2154064, 2692580, 2961838, 5385160, 5923676, 7404595, 10770320, 11847352, 14809190, 23694704, 29618380, 59236760, 118473520]

約数ペア:

[(1, 118473520), (2, 59236760), (4, 29618380), (5, 23694704), (8, 14809190), (10, 11847352), (11, 10770320), (16, 7404595), (20, 5923676), (22, 5385160), (40, 2961838), (44, 2692580), (55, 2154064), (80, 1480919), (88, 1346290), (110, 1077032), (121, 979120), (176, 673145), (220, 538516), (242, 489560), (440, 269258), (484, 244780), (605, 195824), (880, 134629), (968, 122390), (1210, 97912), (1936, 61195), (2420, 48956), (4840, 24478), (9680, 12239)]