210796860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{7621}}^1$

素因数の和:8094

約数の個数: 48

約数和(自身を含む): 591589152

約数和(自身を除く): 380792292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6915, 7621, 9220, 13830, 15242, 22863, 27660, 30484, 38105, 45726, 76210, 91452, 114315, 152420, 228630, 457260, 3513281, 7026562, 10539843, 14053124, 17566405, 21079686, 35132810, 42159372, 52699215, 70265620, 105398430, 210796860]

約数ペア:

[(1, 210796860), (2, 105398430), (3, 70265620), (4, 52699215), (5, 42159372), (6, 35132810), (10, 21079686), (12, 17566405), (15, 14053124), (20, 10539843), (30, 7026562), (60, 3513281), (461, 457260), (922, 228630), (1383, 152420), (1844, 114315), (2305, 91452), (2766, 76210), (4610, 45726), (5532, 38105), (6915, 30484), (7621, 27660), (9220, 22863), (13830, 15242)]