63456080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34487}}^1$

素因数の和:34523

約数の個数: 40

約数和(自身を含む): 153954432

約数和(自身を除く): 90498352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 34487, 68974, 137948, 172435, 275896, 344870, 551792, 689740, 793201, 1379480, 1586402, 2758960, 3172804, 3966005, 6345608, 7932010, 12691216, 15864020, 31728040, 63456080]

約数ペア:

[(1, 63456080), (2, 31728040), (4, 15864020), (5, 12691216), (8, 7932010), (10, 6345608), (16, 3966005), (20, 3172804), (23, 2758960), (40, 1586402), (46, 1379480), (80, 793201), (92, 689740), (115, 551792), (184, 344870), (230, 275896), (368, 172435), (460, 137948), (920, 68974), (1840, 34487)]