9885180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2459}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 28103040

約数和(自身を除く): 18217860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 2459, 4020, 4918, 7377, 9836, 12295, 14754, 24590, 29508, 36885, 49180, 73770, 147540, 164753, 329506, 494259, 659012, 823765, 988518, 1647530, 1977036, 2471295, 3295060, 4942590, 9885180]

約数ペア:

[(1, 9885180), (2, 4942590), (3, 3295060), (4, 2471295), (5, 1977036), (6, 1647530), (10, 988518), (12, 823765), (15, 659012), (20, 494259), (30, 329506), (60, 164753), (67, 147540), (134, 73770), (201, 49180), (268, 36885), (335, 29508), (402, 24590), (670, 14754), (804, 12295), (1005, 9836), (1340, 7377), (2010, 4918), (2459, 4020)]