98131620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{30859}}^1$

素因数の和:30924

約数の個数: 48

約数和(自身を含む): 279961920

約数和(自身を除く): 181830300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 30859, 61718, 92577, 123436, 154295, 185154, 308590, 370308, 462885, 617180, 925770, 1635527, 1851540, 3271054, 4906581, 6542108, 8177635, 9813162, 16355270, 19626324, 24532905, 32710540, 49065810, 98131620]

約数ペア:

[(1, 98131620), (2, 49065810), (3, 32710540), (4, 24532905), (5, 19626324), (6, 16355270), (10, 9813162), (12, 8177635), (15, 6542108), (20, 4906581), (30, 3271054), (53, 1851540), (60, 1635527), (106, 925770), (159, 617180), (212, 462885), (265, 370308), (318, 308590), (530, 185154), (636, 154295), (795, 123436), (1060, 92577), (1590, 61718), (3180, 30859)]