68535270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5813}}^1$

素因数の和:5957

約数の個数: 48

約数和(自身を含む): 179582832

約数和(自身を除く): 111047562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5813, 5895, 11626, 11790, 17439, 29065, 34878, 52317, 58130, 87195, 104634, 174390, 261585, 523170, 761503, 1523006, 2284509, 3807515, 4569018, 6853527, 7615030, 11422545, 13707054, 22845090, 34267635, 68535270]

約数ペア:

[(1, 68535270), (2, 34267635), (3, 22845090), (5, 13707054), (6, 11422545), (9, 7615030), (10, 6853527), (15, 4569018), (18, 3807515), (30, 2284509), (45, 1523006), (90, 761503), (131, 523170), (262, 261585), (393, 174390), (655, 104634), (786, 87195), (1179, 58130), (1310, 52317), (1965, 34878), (2358, 29065), (3930, 17439), (5813, 11790), (5895, 11626)]