102011840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45541}}^1$

素因数の和:45565

約数の個数: 56

約数和(自身を含む): 277624032

約数和(自身を除く): 175612192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45541, 91082, 182164, 227705, 318787, 364328, 455410, 637574, 728656, 910820, 1275148, 1457312, 1593935, 1821640, 2550296, 2914624, 3187870, 3643280, 5100592, 6375740, 7286560, 10201184, 12751480, 14573120, 20402368, 25502960, 51005920, 102011840]

約数ペア:

[(1, 102011840), (2, 51005920), (4, 25502960), (5, 20402368), (7, 14573120), (8, 12751480), (10, 10201184), (14, 7286560), (16, 6375740), (20, 5100592), (28, 3643280), (32, 3187870), (35, 2914624), (40, 2550296), (56, 1821640), (64, 1593935), (70, 1457312), (80, 1275148), (112, 910820), (140, 728656), (160, 637574), (224, 455410), (280, 364328), (320, 318787), (448, 227705), (560, 182164), (1120, 91082), (2240, 45541)]