12677625

素因数分解:

$3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 23362560

約数和(自身を除く): 10684935

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 177, 191, 225, 295, 375, 531, 573, 885, 955, 1125, 1475, 1719, 2655, 2865, 4425, 4775, 7375, 8595, 11269, 13275, 14325, 22125, 23875, 33807, 42975, 56345, 66375, 71625, 101421, 169035, 214875, 281725, 507105, 845175, 1408625, 2535525, 4225875, 12677625]

約数ペア:

[(1, 12677625), (3, 4225875), (5, 2535525), (9, 1408625), (15, 845175), (25, 507105), (45, 281725), (59, 214875), (75, 169035), (125, 101421), (177, 71625), (191, 66375), (225, 56345), (295, 42975), (375, 33807), (531, 23875), (573, 22125), (885, 14325), (955, 13275), (1125, 11269), (1475, 8595), (1719, 7375), (2655, 4775), (2865, 4425)]