8008920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22247}}^1$

素因数の和:22264

約数の個数: 48

約数和(自身を含む): 26030160

約数和(自身を除く): 18021240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 22247, 44494, 66741, 88988, 111235, 133482, 177976, 200223, 222470, 266964, 333705, 400446, 444940, 533928, 667410, 800892, 889880, 1001115, 1334820, 1601784, 2002230, 2669640, 4004460, 8008920]

約数ペア:

[(1, 8008920), (2, 4004460), (3, 2669640), (4, 2002230), (5, 1601784), (6, 1334820), (8, 1001115), (9, 889880), (10, 800892), (12, 667410), (15, 533928), (18, 444940), (20, 400446), (24, 333705), (30, 266964), (36, 222470), (40, 200223), (45, 177976), (60, 133482), (72, 111235), (90, 88988), (120, 66741), (180, 44494), (360, 22247)]