1008060990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3917

約数の個数: 64

約数和(自身を含む): 2476180800

約数和(自身を除く): 1468119810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 149, 183, 298, 305, 366, 447, 610, 745, 894, 915, 1490, 1830, 2235, 3697, 4470, 7394, 9089, 11091, 18178, 18485, 22182, 27267, 36970, 45445, 54534, 55455, 90890, 110910, 136335, 225517, 272670, 451034, 550853, 676551, 1101706, 1127585, 1353102, 1652559, 2255170, 2754265, 3305118, 3382755, 5508530, 6765510, 8262795, 16525590, 33602033, 67204066, 100806099, 168010165, 201612198, 336020330, 504030495, 1008060990]

約数ペア:

[(1, 1008060990), (2, 504030495), (3, 336020330), (5, 201612198), (6, 168010165), (10, 100806099), (15, 67204066), (30, 33602033), (61, 16525590), (122, 8262795), (149, 6765510), (183, 5508530), (298, 3382755), (305, 3305118), (366, 2754265), (447, 2255170), (610, 1652559), (745, 1353102), (894, 1127585), (915, 1101706), (1490, 676551), (1830, 550853), (2235, 451034), (3697, 272670), (4470, 225517), (7394, 136335), (9089, 110910), (11091, 90890), (18178, 55455), (18485, 54534), (22182, 45445), (27267, 36970)]