30927030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5233}}^1$

素因数の和:5440

約数の個数: 32

約数和(自身を含む): 74615904

約数和(自身を除く): 43688874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5233, 5910, 10466, 15699, 26165, 31398, 52330, 78495, 156990, 1030901, 2061802, 3092703, 5154505, 6185406, 10309010, 15463515, 30927030]

約数ペア:

[(1, 30927030), (2, 15463515), (3, 10309010), (5, 6185406), (6, 5154505), (10, 3092703), (15, 2061802), (30, 1030901), (197, 156990), (394, 78495), (591, 52330), (985, 31398), (1182, 26165), (1970, 15699), (2955, 10466), (5233, 5910)]