135367100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 323677200

約数和(自身を除く): 188310100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 109, 110, 218, 220, 275, 436, 545, 550, 1090, 1100, 1129, 1199, 2180, 2258, 2398, 2725, 4516, 4796, 5450, 5645, 5995, 10900, 11290, 11990, 12419, 22580, 23980, 24838, 28225, 29975, 49676, 56450, 59950, 62095, 112900, 119900, 123061, 124190, 246122, 248380, 310475, 492244, 615305, 620950, 1230610, 1241900, 1353671, 2461220, 2707342, 3076525, 5414684, 6153050, 6768355, 12306100, 13536710, 27073420, 33841775, 67683550, 135367100]

約数ペア:

[(1, 135367100), (2, 67683550), (4, 33841775), (5, 27073420), (10, 13536710), (11, 12306100), (20, 6768355), (22, 6153050), (25, 5414684), (44, 3076525), (50, 2707342), (55, 2461220), (100, 1353671), (109, 1241900), (110, 1230610), (218, 620950), (220, 615305), (275, 492244), (436, 310475), (545, 248380), (550, 246122), (1090, 124190), (1100, 123061), (1129, 119900), (1199, 112900), (2180, 62095), (2258, 59950), (2398, 56450), (2725, 49676), (4516, 29975), (4796, 28225), (5450, 24838), (5645, 23980), (5995, 22580), (10900, 12419), (11290, 11990)]