146400660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{116191}}^1$

素因数の和:116213

約数の個数: 72

約数和(自身を含む): 507526656

約数和(自身を除く): 361125996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 116191, 232382, 348573, 464764, 580955, 697146, 813337, 1045719, 1161910, 1394292, 1626674, 1742865, 2091438, 2323820, 2440011, 3253348, 3485730, 4066685, 4182876, 4880022, 5228595, 6971460, 7320033, 8133370, 9760044, 10457190, 12200055, 14640066, 16266740, 20914380, 24400110, 29280132, 36600165, 48800220, 73200330, 146400660]

約数ペア:

[(1, 146400660), (2, 73200330), (3, 48800220), (4, 36600165), (5, 29280132), (6, 24400110), (7, 20914380), (9, 16266740), (10, 14640066), (12, 12200055), (14, 10457190), (15, 9760044), (18, 8133370), (20, 7320033), (21, 6971460), (28, 5228595), (30, 4880022), (35, 4182876), (36, 4066685), (42, 3485730), (45, 3253348), (60, 2440011), (63, 2323820), (70, 2091438), (84, 1742865), (90, 1626674), (105, 1394292), (126, 1161910), (140, 1045719), (180, 813337), (210, 697146), (252, 580955), (315, 464764), (420, 348573), (630, 232382), (1260, 116191)]