318450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 866016

約数和(自身を除く): 547566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 193, 275, 330, 386, 550, 579, 825, 965, 1158, 1650, 1930, 2123, 2895, 4246, 4825, 5790, 6369, 9650, 10615, 12738, 14475, 21230, 28950, 31845, 53075, 63690, 106150, 159225, 318450]

約数ペア:

[(1, 318450), (2, 159225), (3, 106150), (5, 63690), (6, 53075), (10, 31845), (11, 28950), (15, 21230), (22, 14475), (25, 12738), (30, 10615), (33, 9650), (50, 6369), (55, 5790), (66, 4825), (75, 4246), (110, 2895), (150, 2123), (165, 1930), (193, 1650), (275, 1158), (330, 965), (386, 825), (550, 579)]