137971530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12071}}^1$

素因数の和:12211

約数の個数: 48

約数和(自身を含む): 361580544

約数和(自身を除く): 223609014

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, 5715, 11430, 12071, 24142, 36213, 60355, 72426, 108639, 120710, 181065, 217278, 362130, 543195, 1086390, 1533017, 3066034, 4599051, 7665085, 9198102, 13797153, 15330170, 22995255, 27594306, 45990510, 68985765, 137971530]

約数ペア:

[(1, 137971530), (2, 68985765), (3, 45990510), (5, 27594306), (6, 22995255), (9, 15330170), (10, 13797153), (15, 9198102), (18, 7665085), (30, 4599051), (45, 3066034), (90, 1533017), (127, 1086390), (254, 543195), (381, 362130), (635, 217278), (762, 181065), (1143, 120710), (1270, 108639), (1905, 72426), (2286, 60355), (3810, 36213), (5715, 24142), (11430, 12071)]