260804550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{56087}}^1$

素因数の和:56133

約数の個数: 48

約数和(自身を含む): 667671552

約数和(自身を除く): 406867002

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 56087, 112174, 168261, 280435, 336522, 560870, 841305, 1402175, 1682610, 1738697, 2804350, 3477394, 4206525, 5216091, 8413050, 8693485, 10432182, 17386970, 26080455, 43467425, 52160910, 86934850, 130402275, 260804550]

約数ペア:

[(1, 260804550), (2, 130402275), (3, 86934850), (5, 52160910), (6, 43467425), (10, 26080455), (15, 17386970), (25, 10432182), (30, 8693485), (31, 8413050), (50, 5216091), (62, 4206525), (75, 3477394), (93, 2804350), (150, 1738697), (155, 1682610), (186, 1402175), (310, 841305), (465, 560870), (775, 336522), (930, 280435), (1550, 168261), (2325, 112174), (4650, 56087)]