6415500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 23482368

約数和(自身を除く): 17066868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 47, 50, 52, 60, 65, 70, 75, 78, 84, 91, 94, 100, 105, 125, 130, 140, 141, 150, 156, 175, 182, 188, 195, 210, 235, 250, 260, 273, 282, 300, 325, 329, 350, 364, 375, 390, 420, 455, 470, 500, 525, 546, 564, 611, 650, 658, 700, 705, 750, 780, 875, 910, 940, 975, 987, 1050, 1092, 1175, 1222, 1300, 1316, 1365, 1410, 1500, 1625, 1645, 1750, 1820, 1833, 1950, 1974, 2100, 2275, 2350, 2444, 2625, 2730, 2820, 3055, 3250, 3290, 3500, 3525, 3666, 3900, 3948, 4277, 4550, 4700, 4875, 4935, 5250, 5460, 5875, 6110, 6500, 6580, 6825, 7050, 7332, 8225, 8554, 9100, 9165, 9750, 9870, 10500, 11375, 11750, 12220, 12831, 13650, 14100, 15275, 16450, 17108, 17625, 18330, 19500, 19740, 21385, 22750, 23500, 24675, 25662, 27300, 30550, 32900, 34125, 35250, 36660, 41125, 42770, 45500, 45825, 49350, 51324, 61100, 64155, 68250, 70500, 76375, 82250, 85540, 91650, 98700, 106925, 123375, 128310, 136500, 152750, 164500, 183300, 213850, 229125, 246750, 256620, 305500, 320775, 427700, 458250, 493500, 534625, 641550, 916500, 1069250, 1283100, 1603875, 2138500, 3207750, 6415500]

約数ペア:

[(1, 6415500), (2, 3207750), (3, 2138500), (4, 1603875), (5, 1283100), (6, 1069250), (7, 916500), (10, 641550), (12, 534625), (13, 493500), (14, 458250), (15, 427700), (20, 320775), (21, 305500), (25, 256620), (26, 246750), (28, 229125), (30, 213850), (35, 183300), (39, 164500), (42, 152750), (47, 136500), (50, 128310), (52, 123375), (60, 106925), (65, 98700), (70, 91650), (75, 85540), (78, 82250), (84, 76375), (91, 70500), (94, 68250), (100, 64155), (105, 61100), (125, 51324), (130, 49350), (140, 45825), (141, 45500), (150, 42770), (156, 41125), (175, 36660), (182, 35250), (188, 34125), (195, 32900), (210, 30550), (235, 27300), (250, 25662), (260, 24675), (273, 23500), (282, 22750), (300, 21385), (325, 19740), (329, 19500), (350, 18330), (364, 17625), (375, 17108), (390, 16450), (420, 15275), (455, 14100), (470, 13650), (500, 12831), (525, 12220), (546, 11750), (564, 11375), (611, 10500), (650, 9870), (658, 9750), (700, 9165), (705, 9100), (750, 8554), (780, 8225), (875, 7332), (910, 7050), (940, 6825), (975, 6580), (987, 6500), (1050, 6110), (1092, 5875), (1175, 5460), (1222, 5250), (1300, 4935), (1316, 4875), (1365, 4700), (1410, 4550), (1500, 4277), (1625, 3948), (1645, 3900), (1750, 3666), (1820, 3525), (1833, 3500), (1950, 3290), (1974, 3250), (2100, 3055), (2275, 2820), (2350, 2730), (2444, 2625)]