220167030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7338901}}^1$

素因数の和:7338911

約数の個数: 16

約数和(自身を含む): 528400944

約数和(自身を除く): 308233914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7338901, 14677802, 22016703, 36694505, 44033406, 73389010, 110083515, 220167030]

約数ペア:

[(1, 220167030), (2, 110083515), (3, 73389010), (5, 44033406), (6, 36694505), (10, 22016703), (15, 14677802), (30, 7338901)]