63526260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151253}}^1$

素因数の和:151272

約数の個数: 48

約数和(自身を含む): 203285376

約数和(自身を除く): 139759116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 151253, 302506, 453759, 605012, 756265, 907518, 1058771, 1512530, 1815036, 2117542, 2268795, 3025060, 3176313, 4235084, 4537590, 5293855, 6352626, 9075180, 10587710, 12705252, 15881565, 21175420, 31763130, 63526260]

約数ペア:

[(1, 63526260), (2, 31763130), (3, 21175420), (4, 15881565), (5, 12705252), (6, 10587710), (7, 9075180), (10, 6352626), (12, 5293855), (14, 4537590), (15, 4235084), (20, 3176313), (21, 3025060), (28, 2268795), (30, 2117542), (35, 1815036), (42, 1512530), (60, 1058771), (70, 907518), (84, 756265), (105, 605012), (140, 453759), (210, 302506), (420, 151253)]