1041720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8681}}^1$

素因数の和:8695

約数の個数: 32

約数和(自身を含む): 3125520

約数和(自身を除く): 2083800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8681, 17362, 26043, 34724, 43405, 52086, 69448, 86810, 104172, 130215, 173620, 208344, 260430, 347240, 520860, 1041720]

約数ペア:

[(1, 1041720), (2, 520860), (3, 347240), (4, 260430), (5, 208344), (6, 173620), (8, 130215), (10, 104172), (12, 86810), (15, 69448), (20, 52086), (24, 43405), (30, 34724), (40, 26043), (60, 17362), (120, 8681)]