30774010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 58747392

約数和(自身を除く): 27973382

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 2683, 5366, 5735, 11470, 13415, 26830, 83173, 99271, 166346, 198542, 415865, 496355, 831730, 992710, 3077401, 6154802, 15387005, 30774010]

約数ペア:

[(1, 30774010), (2, 15387005), (5, 6154802), (10, 3077401), (31, 992710), (37, 831730), (62, 496355), (74, 415865), (155, 198542), (185, 166346), (310, 99271), (370, 83173), (1147, 26830), (2294, 13415), (2683, 11470), (5366, 5735)]