31146060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 97542144

約数和(自身を除く): 66396084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1151, 1230, 1353, 1804, 2255, 2302, 2460, 2706, 3453, 4510, 4604, 5412, 5755, 6765, 6906, 9020, 11510, 12661, 13530, 13812, 17265, 23020, 25322, 27060, 34530, 37983, 47191, 50644, 63305, 69060, 75966, 94382, 126610, 141573, 151932, 188764, 189915, 235955, 253220, 283146, 379830, 471910, 519101, 566292, 707865, 759660, 943820, 1038202, 1415730, 1557303, 2076404, 2595505, 2831460, 3114606, 5191010, 6229212, 7786515, 10382020, 15573030, 31146060]

約数ペア:

[(1, 31146060), (2, 15573030), (3, 10382020), (4, 7786515), (5, 6229212), (6, 5191010), (10, 3114606), (11, 2831460), (12, 2595505), (15, 2076404), (20, 1557303), (22, 1415730), (30, 1038202), (33, 943820), (41, 759660), (44, 707865), (55, 566292), (60, 519101), (66, 471910), (82, 379830), (110, 283146), (123, 253220), (132, 235955), (164, 189915), (165, 188764), (205, 151932), (220, 141573), (246, 126610), (330, 94382), (410, 75966), (451, 69060), (492, 63305), (615, 50644), (660, 47191), (820, 37983), (902, 34530), (1151, 27060), (1230, 25322), (1353, 23020), (1804, 17265), (2255, 13812), (2302, 13530), (2460, 12661), (2706, 11510), (3453, 9020), (4510, 6906), (4604, 6765), (5412, 5755)]