6875250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 17521920

約数和(自身を除く): 10646670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 103, 125, 150, 178, 206, 250, 267, 309, 375, 445, 515, 534, 618, 750, 890, 1030, 1335, 1545, 2225, 2575, 2670, 3090, 4450, 5150, 6675, 7725, 9167, 11125, 12875, 13350, 15450, 18334, 22250, 25750, 27501, 33375, 38625, 45835, 55002, 66750, 77250, 91670, 137505, 229175, 275010, 458350, 687525, 1145875, 1375050, 2291750, 3437625, 6875250]

約数ペア:

[(1, 6875250), (2, 3437625), (3, 2291750), (5, 1375050), (6, 1145875), (10, 687525), (15, 458350), (25, 275010), (30, 229175), (50, 137505), (75, 91670), (89, 77250), (103, 66750), (125, 55002), (150, 45835), (178, 38625), (206, 33375), (250, 27501), (267, 25750), (309, 22250), (375, 18334), (445, 15450), (515, 13350), (534, 12875), (618, 11125), (750, 9167), (890, 7725), (1030, 6675), (1335, 5150), (1545, 4450), (2225, 3090), (2575, 2670)]