869652120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7247101}}^1$

素因数の和:7247115

約数の個数: 32

約数和(自身を含む): 2608956720

約数和(自身を除く): 1739304600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7247101, 14494202, 21741303, 28988404, 36235505, 43482606, 57976808, 72471010, 86965212, 108706515, 144942020, 173930424, 217413030, 289884040, 434826060, 869652120]

約数ペア:

[(1, 869652120), (2, 434826060), (3, 289884040), (4, 217413030), (5, 173930424), (6, 144942020), (8, 108706515), (10, 86965212), (12, 72471010), (15, 57976808), (20, 43482606), (24, 36235505), (30, 28988404), (40, 21741303), (60, 14494202), (120, 7247101)]