69485260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 167311872

約数和(自身を除く): 97826612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 37, 52, 62, 65, 74, 124, 130, 148, 155, 185, 233, 260, 310, 370, 403, 466, 481, 620, 740, 806, 932, 962, 1147, 1165, 1612, 1924, 2015, 2294, 2330, 2405, 3029, 4030, 4588, 4660, 4810, 5735, 6058, 7223, 8060, 8621, 9620, 11470, 12116, 14446, 14911, 15145, 17242, 22940, 28892, 29822, 30290, 34484, 36115, 43105, 59644, 60580, 72230, 74555, 86210, 93899, 112073, 144460, 149110, 172420, 187798, 224146, 267251, 298220, 375596, 448292, 469495, 534502, 560365, 938990, 1069004, 1120730, 1336255, 1877980, 2241460, 2672510, 3474263, 5345020, 6948526, 13897052, 17371315, 34742630, 69485260]

約数ペア:

[(1, 69485260), (2, 34742630), (4, 17371315), (5, 13897052), (10, 6948526), (13, 5345020), (20, 3474263), (26, 2672510), (31, 2241460), (37, 1877980), (52, 1336255), (62, 1120730), (65, 1069004), (74, 938990), (124, 560365), (130, 534502), (148, 469495), (155, 448292), (185, 375596), (233, 298220), (260, 267251), (310, 224146), (370, 187798), (403, 172420), (466, 149110), (481, 144460), (620, 112073), (740, 93899), (806, 86210), (932, 74555), (962, 72230), (1147, 60580), (1165, 59644), (1612, 43105), (1924, 36115), (2015, 34484), (2294, 30290), (2330, 29822), (2405, 28892), (3029, 22940), (4030, 17242), (4588, 15145), (4660, 14911), (4810, 14446), (5735, 12116), (6058, 11470), (7223, 9620), (8060, 8621)]