205370790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6845693}}^1$

素因数の和:6845703

約数の個数: 16

約数和(自身を含む): 492889968

約数和(自身を除く): 287519178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6845693, 13691386, 20537079, 34228465, 41074158, 68456930, 102685395, 205370790]

約数ペア:

[(1, 205370790), (2, 102685395), (3, 68456930), (5, 41074158), (6, 34228465), (10, 20537079), (15, 13691386), (30, 6845693)]