277369320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2311411}}^1$

素因数の和:2311425

約数の個数: 32

約数和(自身を含む): 832108320

約数和(自身を除く): 554739000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2311411, 4622822, 6934233, 9245644, 11557055, 13868466, 18491288, 23114110, 27736932, 34671165, 46228220, 55473864, 69342330, 92456440, 138684660, 277369320]

約数ペア:

[(1, 277369320), (2, 138684660), (3, 92456440), (4, 69342330), (5, 55473864), (6, 46228220), (8, 34671165), (10, 27736932), (12, 23114110), (15, 18491288), (20, 13868466), (24, 11557055), (30, 9245644), (40, 6934233), (60, 4622822), (120, 2311411)]