220961010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7365367}}^1$

素因数の和:7365377

約数の個数: 16

約数和(自身を含む): 530306496

約数和(自身を除く): 309345486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7365367, 14730734, 22096101, 36826835, 44192202, 73653670, 110480505, 220961010]

約数ペア:

[(1, 220961010), (2, 110480505), (3, 73653670), (5, 44192202), (6, 36826835), (10, 22096101), (15, 14730734), (30, 7365367)]