144249720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1202081}}^1$

素因数の和:1202095

約数の個数: 32

約数和(自身を含む): 432749520

約数和(自身を除く): 288499800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1202081, 2404162, 3606243, 4808324, 6010405, 7212486, 9616648, 12020810, 14424972, 18031215, 24041620, 28849944, 36062430, 48083240, 72124860, 144249720]

約数ペア:

[(1, 144249720), (2, 72124860), (3, 48083240), (4, 36062430), (5, 28849944), (6, 24041620), (8, 18031215), (10, 14424972), (12, 12020810), (15, 9616648), (20, 7212486), (24, 6010405), (30, 4808324), (40, 3606243), (60, 2404162), (120, 1202081)]