554649720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4622081}}^1$

素因数の和:4622095

約数の個数: 32

約数和(自身を含む): 1663949520

約数和(自身を除く): 1109299800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4622081, 9244162, 13866243, 18488324, 23110405, 27732486, 36976648, 46220810, 55464972, 69331215, 92441620, 110929944, 138662430, 184883240, 277324860, 554649720]

約数ペア:

[(1, 554649720), (2, 277324860), (3, 184883240), (4, 138662430), (5, 110929944), (6, 92441620), (8, 69331215), (10, 55464972), (12, 46220810), (15, 36976648), (20, 27732486), (24, 23110405), (30, 18488324), (40, 13866243), (60, 9244162), (120, 4622081)]