6893250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 128

約数和(自身を含む): 21385728

約数和(自身を除く): 14492478

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 101, 105, 125, 130, 150, 175, 182, 195, 202, 210, 250, 273, 303, 325, 350, 375, 390, 455, 505, 525, 546, 606, 650, 707, 750, 875, 910, 975, 1010, 1050, 1313, 1365, 1414, 1515, 1625, 1750, 1950, 2121, 2275, 2525, 2625, 2626, 2730, 3030, 3250, 3535, 3939, 4242, 4550, 4875, 5050, 5250, 6565, 6825, 7070, 7575, 7878, 9191, 9750, 10605, 11375, 12625, 13130, 13650, 15150, 17675, 18382, 19695, 21210, 22750, 25250, 27573, 32825, 34125, 35350, 37875, 39390, 45955, 53025, 55146, 65650, 68250, 75750, 88375, 91910, 98475, 106050, 137865, 164125, 176750, 196950, 229775, 265125, 275730, 328250, 459550, 492375, 530250, 689325, 984750, 1148875, 1378650, 2297750, 3446625, 6893250]

約数ペア:

[(1, 6893250), (2, 3446625), (3, 2297750), (5, 1378650), (6, 1148875), (7, 984750), (10, 689325), (13, 530250), (14, 492375), (15, 459550), (21, 328250), (25, 275730), (26, 265125), (30, 229775), (35, 196950), (39, 176750), (42, 164125), (50, 137865), (65, 106050), (70, 98475), (75, 91910), (78, 88375), (91, 75750), (101, 68250), (105, 65650), (125, 55146), (130, 53025), (150, 45955), (175, 39390), (182, 37875), (195, 35350), (202, 34125), (210, 32825), (250, 27573), (273, 25250), (303, 22750), (325, 21210), (350, 19695), (375, 18382), (390, 17675), (455, 15150), (505, 13650), (525, 13130), (546, 12625), (606, 11375), (650, 10605), (707, 9750), (750, 9191), (875, 7878), (910, 7575), (975, 7070), (1010, 6825), (1050, 6565), (1313, 5250), (1365, 5050), (1414, 4875), (1515, 4550), (1625, 4242), (1750, 3939), (1950, 3535), (2121, 3250), (2275, 3030), (2525, 2730), (2625, 2626)]