470894700090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{215020411}}^1$

素因数の和:215020494

約数の個数: 32

約数和(自身を含む): 1145628755136

約数和(自身を除く): 674734055046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 215020411, 430040822, 645061233, 1075102055, 1290122466, 2150204110, 3225306165, 6450612330, 15696490003, 31392980006, 47089470009, 78482450015, 94178940018, 156964900030, 235447350045, 470894700090]

約数ペア:

[(1, 470894700090), (2, 235447350045), (3, 156964900030), (5, 94178940018), (6, 78482450015), (10, 47089470009), (15, 31392980006), (30, 15696490003), (73, 6450612330), (146, 3225306165), (219, 2150204110), (365, 1290122466), (438, 1075102055), (730, 645061233), (1095, 430040822), (2190, 215020411)]