119663920

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40427}}^1$

素因数の和:40477

約数の個数: 40

約数和(自身を含む): 285745104

約数和(自身を除く): 166081184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 40427, 80854, 161708, 202135, 323416, 404270, 646832, 808540, 1495799, 1617080, 2991598, 3234160, 5983196, 7478995, 11966392, 14957990, 23932784, 29915980, 59831960, 119663920]

約数ペア:

[(1, 119663920), (2, 59831960), (4, 29915980), (5, 23932784), (8, 14957990), (10, 11966392), (16, 7478995), (20, 5983196), (37, 3234160), (40, 2991598), (74, 1617080), (80, 1495799), (148, 808540), (185, 646832), (296, 404270), (370, 323416), (592, 202135), (740, 161708), (1480, 80854), (2960, 40427)]