2002073100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{141991}}^1$

素因数の和:142055

約数の個数: 72

約数和(自身を含む): 5915954688

約数和(自身を除く): 3913881588

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, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 7050, 14100, 141991, 283982, 425973, 567964, 709955, 851946, 1419910, 1703892, 2129865, 2839820, 3549775, 4259730, 6673577, 7099550, 8519460, 10649325, 13347154, 14199100, 20020731, 21298650, 26694308, 33367885, 40041462, 42597300, 66735770, 80082924, 100103655, 133471540, 166839425, 200207310, 333678850, 400414620, 500518275, 667357700, 1001036550, 2002073100]

約数ペア:

[(1, 2002073100), (2, 1001036550), (3, 667357700), (4, 500518275), (5, 400414620), (6, 333678850), (10, 200207310), (12, 166839425), (15, 133471540), (20, 100103655), (25, 80082924), (30, 66735770), (47, 42597300), (50, 40041462), (60, 33367885), (75, 26694308), (94, 21298650), (100, 20020731), (141, 14199100), (150, 13347154), (188, 10649325), (235, 8519460), (282, 7099550), (300, 6673577), (470, 4259730), (564, 3549775), (705, 2839820), (940, 2129865), (1175, 1703892), (1410, 1419910), (2350, 851946), (2820, 709955), (3525, 567964), (4700, 425973), (7050, 283982), (14100, 141991)]