22641720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{188681}}^1$

素因数の和:188695

約数の個数: 32

約数和(自身を含む): 67925520

約数和(自身を除く): 45283800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 188681, 377362, 566043, 754724, 943405, 1132086, 1509448, 1886810, 2264172, 2830215, 3773620, 4528344, 5660430, 7547240, 11320860, 22641720]

約数ペア:

[(1, 22641720), (2, 11320860), (3, 7547240), (4, 5660430), (5, 4528344), (6, 3773620), (8, 2830215), (10, 2264172), (12, 1886810), (15, 1509448), (20, 1132086), (24, 943405), (30, 754724), (40, 566043), (60, 377362), (120, 188681)]