141972030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12421}}^1$

素因数の和:12561

約数の個数: 48

約数和(自身を含む): 372063744

約数和(自身を除く): 230091714

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, 12421, 24842, 37263, 62105, 74526, 111789, 124210, 186315, 223578, 372630, 558945, 1117890, 1577467, 3154934, 4732401, 7887335, 9464802, 14197203, 15774670, 23662005, 28394406, 47324010, 70986015, 141972030]

約数ペア:

[(1, 141972030), (2, 70986015), (3, 47324010), (5, 28394406), (6, 23662005), (9, 15774670), (10, 14197203), (15, 9464802), (18, 7887335), (30, 4732401), (45, 3154934), (90, 1577467), (127, 1117890), (254, 558945), (381, 372630), (635, 223578), (762, 186315), (1143, 124210), (1270, 111789), (1905, 74526), (2286, 62105), (3810, 37263), (5715, 24842), (11430, 12421)]