26750670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 68636160

約数和(自身を除く): 41885490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 661, 710, 1065, 1322, 1349, 1983, 2130, 2698, 3305, 3966, 4047, 6610, 6745, 8094, 9915, 12559, 13490, 19830, 20235, 25118, 37677, 40470, 46931, 62795, 75354, 93862, 125590, 140793, 188385, 234655, 281586, 376770, 469310, 703965, 891689, 1407930, 1783378, 2675067, 4458445, 5350134, 8916890, 13375335, 26750670]

約数ペア:

[(1, 26750670), (2, 13375335), (3, 8916890), (5, 5350134), (6, 4458445), (10, 2675067), (15, 1783378), (19, 1407930), (30, 891689), (38, 703965), (57, 469310), (71, 376770), (95, 281586), (114, 234655), (142, 188385), (190, 140793), (213, 125590), (285, 93862), (355, 75354), (426, 62795), (570, 46931), (661, 40470), (710, 37677), (1065, 25118), (1322, 20235), (1349, 19830), (1983, 13490), (2130, 12559), (2698, 9915), (3305, 8094), (3966, 6745), (4047, 6610)]