54738270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4789}}^1$

素因数の和:4929

約数の個数: 48

約数和(自身を含む): 143470080

約数和(自身を除く): 88731810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 4789, 5715, 9578, 11430, 14367, 23945, 28734, 43101, 47890, 71835, 86202, 143670, 215505, 431010, 608203, 1216406, 1824609, 3041015, 3649218, 5473827, 6082030, 9123045, 10947654, 18246090, 27369135, 54738270]

約数ペア:

[(1, 54738270), (2, 27369135), (3, 18246090), (5, 10947654), (6, 9123045), (9, 6082030), (10, 5473827), (15, 3649218), (18, 3041015), (30, 1824609), (45, 1216406), (90, 608203), (127, 431010), (254, 215505), (381, 143670), (635, 86202), (762, 71835), (1143, 47890), (1270, 43101), (1905, 28734), (2286, 23945), (3810, 14367), (4789, 11430), (5715, 9578)]