91276980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4799}}^1$

素因数の和:5128

約数の個数: 48

約数和(自身を含む): 256435200

約数和(自身を除く): 165158220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 4799, 6340, 9510, 9598, 14397, 19020, 19196, 23995, 28794, 47990, 57588, 71985, 95980, 143970, 287940, 1521283, 3042566, 4563849, 6085132, 7606415, 9127698, 15212830, 18255396, 22819245, 30425660, 45638490, 91276980]

約数ペア:

[(1, 91276980), (2, 45638490), (3, 30425660), (4, 22819245), (5, 18255396), (6, 15212830), (10, 9127698), (12, 7606415), (15, 6085132), (20, 4563849), (30, 3042566), (60, 1521283), (317, 287940), (634, 143970), (951, 95980), (1268, 71985), (1585, 57588), (1902, 47990), (3170, 28794), (3804, 23995), (4755, 19196), (4799, 19020), (6340, 14397), (9510, 9598)]