357330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 880704

約数和(自身を除く): 523374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 277, 430, 554, 645, 831, 1290, 1385, 1662, 2770, 4155, 8310, 11911, 23822, 35733, 59555, 71466, 119110, 178665, 357330]

約数ペア:

[(1, 357330), (2, 178665), (3, 119110), (5, 71466), (6, 59555), (10, 35733), (15, 23822), (30, 11911), (43, 8310), (86, 4155), (129, 2770), (215, 1662), (258, 1385), (277, 1290), (430, 831), (554, 645)]