75853020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12517}}^1$

素因数の和:12630

約数の個数: 48

約数和(自身を含む): 214508448

約数和(自身を除く): 138655428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 12517, 25034, 37551, 50068, 62585, 75102, 125170, 150204, 187755, 250340, 375510, 751020, 1264217, 2528434, 3792651, 5056868, 6321085, 7585302, 12642170, 15170604, 18963255, 25284340, 37926510, 75853020]

約数ペア:

[(1, 75853020), (2, 37926510), (3, 25284340), (4, 18963255), (5, 15170604), (6, 12642170), (10, 7585302), (12, 6321085), (15, 5056868), (20, 3792651), (30, 2528434), (60, 1264217), (101, 751020), (202, 375510), (303, 250340), (404, 187755), (505, 150204), (606, 125170), (1010, 75102), (1212, 62585), (1515, 50068), (2020, 37551), (3030, 25034), (6060, 12517)]