2011967700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{11159}}^1$

素因数の和:11777

約数の個数: 72

約数和(自身を含む): 5831501760

約数和(自身を除く): 3819534060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 601, 1202, 1803, 2404, 3005, 3606, 6010, 7212, 9015, 11159, 12020, 15025, 18030, 22318, 30050, 33477, 36060, 44636, 45075, 55795, 60100, 66954, 90150, 111590, 133908, 167385, 180300, 223180, 278975, 334770, 557950, 669540, 836925, 1115900, 1673850, 3347700, 6706559, 13413118, 20119677, 26826236, 33532795, 40239354, 67065590, 80478708, 100598385, 134131180, 167663975, 201196770, 335327950, 402393540, 502991925, 670655900, 1005983850, 2011967700]

約数ペア:

[(1, 2011967700), (2, 1005983850), (3, 670655900), (4, 502991925), (5, 402393540), (6, 335327950), (10, 201196770), (12, 167663975), (15, 134131180), (20, 100598385), (25, 80478708), (30, 67065590), (50, 40239354), (60, 33532795), (75, 26826236), (100, 20119677), (150, 13413118), (300, 6706559), (601, 3347700), (1202, 1673850), (1803, 1115900), (2404, 836925), (3005, 669540), (3606, 557950), (6010, 334770), (7212, 278975), (9015, 223180), (11159, 180300), (12020, 167385), (15025, 133908), (18030, 111590), (22318, 90150), (30050, 66954), (33477, 60100), (36060, 55795), (44636, 45075)]