8474100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 72

約数和(自身を含む): 25081728

約数和(自身を除く): 16607628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 601, 705, 940, 1175, 1202, 1410, 1803, 2350, 2404, 2820, 3005, 3525, 3606, 4700, 6010, 7050, 7212, 9015, 12020, 14100, 15025, 18030, 28247, 30050, 36060, 45075, 56494, 60100, 84741, 90150, 112988, 141235, 169482, 180300, 282470, 338964, 423705, 564940, 706175, 847410, 1412350, 1694820, 2118525, 2824700, 4237050, 8474100]

約数ペア:

[(1, 8474100), (2, 4237050), (3, 2824700), (4, 2118525), (5, 1694820), (6, 1412350), (10, 847410), (12, 706175), (15, 564940), (20, 423705), (25, 338964), (30, 282470), (47, 180300), (50, 169482), (60, 141235), (75, 112988), (94, 90150), (100, 84741), (141, 60100), (150, 56494), (188, 45075), (235, 36060), (282, 30050), (300, 28247), (470, 18030), (564, 15025), (601, 14100), (705, 12020), (940, 9015), (1175, 7212), (1202, 7050), (1410, 6010), (1803, 4700), (2350, 3606), (2404, 3525), (2820, 3005)]