185665080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11131}}^1$

素因数の和:11284

約数の個数: 64

約数和(自身を含む): 561052800

約数和(自身を除く): 375387720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 11131, 16680, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 222620, 267144, 333930, 445240, 667860, 1335720, 1547209, 3094418, 4641627, 6188836, 7736045, 9283254, 12377672, 15472090, 18566508, 23208135, 30944180, 37133016, 46416270, 61888360, 92832540, 185665080]

約数ペア:

[(1, 185665080), (2, 92832540), (3, 61888360), (4, 46416270), (5, 37133016), (6, 30944180), (8, 23208135), (10, 18566508), (12, 15472090), (15, 12377672), (20, 9283254), (24, 7736045), (30, 6188836), (40, 4641627), (60, 3094418), (120, 1547209), (139, 1335720), (278, 667860), (417, 445240), (556, 333930), (695, 267144), (834, 222620), (1112, 166965), (1390, 133572), (1668, 111310), (2085, 89048), (2780, 66786), (3336, 55655), (4170, 44524), (5560, 33393), (8340, 22262), (11131, 16680)]