121290930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6841}}^1$

素因数の和:7051

約数の個数: 48

約数和(自身を含む): 317003544

約数和(自身を除く): 195712614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 6841, 8865, 13682, 17730, 20523, 34205, 41046, 61569, 68410, 102615, 123138, 205230, 307845, 615690, 1347677, 2695354, 4043031, 6738385, 8086062, 12129093, 13476770, 20215155, 24258186, 40430310, 60645465, 121290930]

約数ペア:

[(1, 121290930), (2, 60645465), (3, 40430310), (5, 24258186), (6, 20215155), (9, 13476770), (10, 12129093), (15, 8086062), (18, 6738385), (30, 4043031), (45, 2695354), (90, 1347677), (197, 615690), (394, 307845), (591, 205230), (985, 123138), (1182, 102615), (1773, 68410), (1970, 61569), (2955, 41046), (3546, 34205), (5910, 20523), (6841, 17730), (8865, 13682)]