190052190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{703897}}^1$

素因数の和:703913

約数の個数: 32

約数和(自身を含む): 506806560

約数和(自身を除く): 316754370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 703897, 1407794, 2111691, 3519485, 4223382, 6335073, 7038970, 10558455, 12670146, 19005219, 21116910, 31675365, 38010438, 63350730, 95026095, 190052190]

約数ペア:

[(1, 190052190), (2, 95026095), (3, 63350730), (5, 38010438), (6, 31675365), (9, 21116910), (10, 19005219), (15, 12670146), (18, 10558455), (27, 7038970), (30, 6335073), (45, 4223382), (54, 3519485), (90, 2111691), (135, 1407794), (270, 703897)]