73911090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2427

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 121681230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 291, 330, 485, 582, 970, 1067, 1455, 2134, 2309, 2910, 3201, 4618, 5335, 6402, 6927, 10670, 11545, 13854, 16005, 23090, 25399, 32010, 34635, 50798, 69270, 76197, 126995, 152394, 223973, 253990, 380985, 447946, 671919, 761970, 1119865, 1343838, 2239730, 2463703, 3359595, 4927406, 6719190, 7391109, 12318515, 14782218, 24637030, 36955545, 73911090]

約数ペア:

[(1, 73911090), (2, 36955545), (3, 24637030), (5, 14782218), (6, 12318515), (10, 7391109), (11, 6719190), (15, 4927406), (22, 3359595), (30, 2463703), (33, 2239730), (55, 1343838), (66, 1119865), (97, 761970), (110, 671919), (165, 447946), (194, 380985), (291, 253990), (330, 223973), (485, 152394), (582, 126995), (970, 76197), (1067, 69270), (1455, 50798), (2134, 34635), (2309, 32010), (2910, 25399), (3201, 23090), (4618, 16005), (5335, 13854), (6402, 11545), (6927, 10670)]