5560470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 14931072

約数和(自身を除く): 9370602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 1993, 2790, 3986, 5979, 9965, 11958, 17937, 19930, 29895, 35874, 59790, 61783, 89685, 123566, 179370, 185349, 308915, 370698, 556047, 617830, 926745, 1112094, 1853490, 2780235, 5560470]

約数ペア:

[(1, 5560470), (2, 2780235), (3, 1853490), (5, 1112094), (6, 926745), (9, 617830), (10, 556047), (15, 370698), (18, 308915), (30, 185349), (31, 179370), (45, 123566), (62, 89685), (90, 61783), (93, 59790), (155, 35874), (186, 29895), (279, 19930), (310, 17937), (465, 11958), (558, 9965), (930, 5979), (1395, 3986), (1993, 2790)]