31330987560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1298963}}^1$

素因数の和:1299047

約数の個数: 96

約数和(自身を含む): 103345575840

約数和(自身を除く): 72014588280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 1298963, 2597926, 3896889, 5195852, 6494815, 7793778, 10391704, 11690667, 12989630, 15587556, 19484445, 23381334, 25979260, 31175112, 38968890, 46762668, 51958520, 58453335, 77937780, 87030521, 93525336, 116906670, 155875560, 174061042, 233813340, 261091563, 348122084, 435152605, 467626680, 522183126, 696244168, 783274689, 870305210, 1044366252, 1305457815, 1566549378, 1740610420, 2088732504, 2610915630, 3133098756, 3481220840, 3916373445, 5221831260, 6266197512, 7832746890, 10443662520, 15665493780, 31330987560]

約数ペア:

[(1, 31330987560), (2, 15665493780), (3, 10443662520), (4, 7832746890), (5, 6266197512), (6, 5221831260), (8, 3916373445), (9, 3481220840), (10, 3133098756), (12, 2610915630), (15, 2088732504), (18, 1740610420), (20, 1566549378), (24, 1305457815), (30, 1044366252), (36, 870305210), (40, 783274689), (45, 696244168), (60, 522183126), (67, 467626680), (72, 435152605), (90, 348122084), (120, 261091563), (134, 233813340), (180, 174061042), (201, 155875560), (268, 116906670), (335, 93525336), (360, 87030521), (402, 77937780), (536, 58453335), (603, 51958520), (670, 46762668), (804, 38968890), (1005, 31175112), (1206, 25979260), (1340, 23381334), (1608, 19484445), (2010, 15587556), (2412, 12989630), (2680, 11690667), (3015, 10391704), (4020, 7793778), (4824, 6494815), (6030, 5195852), (8040, 3896889), (12060, 2597926), (24120, 1298963)]