130213320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1085111}}^1$

素因数の和:1085125

約数の個数: 32

約数和(自身を含む): 390640320

約数和(自身を除く): 260427000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1085111, 2170222, 3255333, 4340444, 5425555, 6510666, 8680888, 10851110, 13021332, 16276665, 21702220, 26042664, 32553330, 43404440, 65106660, 130213320]

約数ペア:

[(1, 130213320), (2, 65106660), (3, 43404440), (4, 32553330), (5, 26042664), (6, 21702220), (8, 16276665), (10, 13021332), (12, 10851110), (15, 8680888), (20, 6510666), (24, 5425555), (30, 4340444), (40, 3255333), (60, 2170222), (120, 1085111)]