85098900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 247171680

約数和(自身を除く): 162072780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 419, 677, 838, 1257, 1354, 1676, 2031, 2095, 2514, 2708, 3385, 4062, 4190, 5028, 6285, 6770, 8124, 8380, 10155, 10475, 12570, 13540, 16925, 20310, 20950, 25140, 31425, 33850, 40620, 41900, 50775, 62850, 67700, 101550, 125700, 203100, 283663, 567326, 850989, 1134652, 1418315, 1701978, 2836630, 3403956, 4254945, 5673260, 7091575, 8509890, 14183150, 17019780, 21274725, 28366300, 42549450, 85098900]

約数ペア:

[(1, 85098900), (2, 42549450), (3, 28366300), (4, 21274725), (5, 17019780), (6, 14183150), (10, 8509890), (12, 7091575), (15, 5673260), (20, 4254945), (25, 3403956), (30, 2836630), (50, 1701978), (60, 1418315), (75, 1134652), (100, 850989), (150, 567326), (300, 283663), (419, 203100), (677, 125700), (838, 101550), (1257, 67700), (1354, 62850), (1676, 50775), (2031, 41900), (2095, 40620), (2514, 33850), (2708, 31425), (3385, 25140), (4062, 20950), (4190, 20310), (5028, 16925), (6285, 13540), (6770, 12570), (8124, 10475), (8380, 10155)]