6748950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 18030096

約数和(自身を除く): 11281146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3461, 6922, 10383, 17305, 20766, 34610, 44993, 51915, 86525, 89986, 103830, 134979, 173050, 224965, 259575, 269958, 449930, 519150, 674895, 1124825, 1349790, 2249650, 3374475, 6748950]

約数ペア:

[(1, 6748950), (2, 3374475), (3, 2249650), (5, 1349790), (6, 1124825), (10, 674895), (13, 519150), (15, 449930), (25, 269958), (26, 259575), (30, 224965), (39, 173050), (50, 134979), (65, 103830), (75, 89986), (78, 86525), (130, 51915), (150, 44993), (195, 34610), (325, 20766), (390, 17305), (650, 10383), (975, 6922), (1950, 3461)]