198031500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{14669}}^1$

素因数の和:14697

約数の個数: 96

約数和(自身を含む): 640785600

約数和(自身を除く): 442754100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 14669, 29338, 44007, 58676, 73345, 88014, 132021, 146690, 176028, 220035, 264042, 293380, 366725, 396063, 440070, 528084, 660105, 733450, 792126, 880140, 1100175, 1320210, 1466900, 1584252, 1833625, 1980315, 2200350, 2640420, 3300525, 3667250, 3960630, 4400700, 5500875, 6601050, 7334500, 7921260, 9901575, 11001750, 13202100, 16502625, 19803150, 22003500, 33005250, 39606300, 49507875, 66010500, 99015750, 198031500]

約数ペア:

[(1, 198031500), (2, 99015750), (3, 66010500), (4, 49507875), (5, 39606300), (6, 33005250), (9, 22003500), (10, 19803150), (12, 16502625), (15, 13202100), (18, 11001750), (20, 9901575), (25, 7921260), (27, 7334500), (30, 6601050), (36, 5500875), (45, 4400700), (50, 3960630), (54, 3667250), (60, 3300525), (75, 2640420), (90, 2200350), (100, 1980315), (108, 1833625), (125, 1584252), (135, 1466900), (150, 1320210), (180, 1100175), (225, 880140), (250, 792126), (270, 733450), (300, 660105), (375, 528084), (450, 440070), (500, 396063), (540, 366725), (675, 293380), (750, 264042), (900, 220035), (1125, 176028), (1350, 146690), (1500, 132021), (2250, 88014), (2700, 73345), (3375, 58676), (4500, 44007), (6750, 29338), (13500, 14669)]