8290230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 22196160

約数和(自身を除く): 13905930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 733, 754, 870, 1131, 1466, 1885, 2199, 2262, 3665, 3770, 4398, 5655, 7330, 9529, 10995, 11310, 19058, 21257, 21990, 28587, 42514, 47645, 57174, 63771, 95290, 106285, 127542, 142935, 212570, 276341, 285870, 318855, 552682, 637710, 829023, 1381705, 1658046, 2763410, 4145115, 8290230]

約数ペア:

[(1, 8290230), (2, 4145115), (3, 2763410), (5, 1658046), (6, 1381705), (10, 829023), (13, 637710), (15, 552682), (26, 318855), (29, 285870), (30, 276341), (39, 212570), (58, 142935), (65, 127542), (78, 106285), (87, 95290), (130, 63771), (145, 57174), (174, 47645), (195, 42514), (290, 28587), (377, 21990), (390, 21257), (435, 19058), (733, 11310), (754, 10995), (870, 9529), (1131, 7330), (1466, 5655), (1885, 4398), (2199, 3770), (2262, 3665)]