121054530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{20483}}^1$

素因数の和:20690

約数の個数: 32

約数和(自身を含む): 292019904

約数和(自身を除く): 170965374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 20483, 40966, 61449, 102415, 122898, 204830, 307245, 614490, 4035151, 8070302, 12105453, 20175755, 24210906, 40351510, 60527265, 121054530]

約数ペア:

[(1, 121054530), (2, 60527265), (3, 40351510), (5, 24210906), (6, 20175755), (10, 12105453), (15, 8070302), (30, 4035151), (197, 614490), (394, 307245), (591, 204830), (985, 122898), (1182, 102415), (1970, 61449), (2955, 40966), (5910, 20483)]