303427740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65677}}^1$

素因数の和:65707

約数の個数: 96

約数和(自身を含む): 1059254784

約数和(自身を除く): 755827044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 65677, 131354, 197031, 262708, 328385, 394062, 459739, 656770, 722447, 788124, 919478, 985155, 1313540, 1379217, 1444894, 1838956, 1970310, 2167341, 2298695, 2758434, 2889788, 3612235, 3940620, 4334682, 4597390, 5057129, 5516868, 6896085, 7224470, 8669364, 9194780, 10114258, 10836705, 13792170, 14448940, 15171387, 20228516, 21673410, 25285645, 27584340, 30342774, 43346820, 50571290, 60685548, 75856935, 101142580, 151713870, 303427740]

約数ペア:

[(1, 303427740), (2, 151713870), (3, 101142580), (4, 75856935), (5, 60685548), (6, 50571290), (7, 43346820), (10, 30342774), (11, 27584340), (12, 25285645), (14, 21673410), (15, 20228516), (20, 15171387), (21, 14448940), (22, 13792170), (28, 10836705), (30, 10114258), (33, 9194780), (35, 8669364), (42, 7224470), (44, 6896085), (55, 5516868), (60, 5057129), (66, 4597390), (70, 4334682), (77, 3940620), (84, 3612235), (105, 2889788), (110, 2758434), (132, 2298695), (140, 2167341), (154, 1970310), (165, 1838956), (210, 1444894), (220, 1379217), (231, 1313540), (308, 985155), (330, 919478), (385, 788124), (420, 722447), (462, 656770), (660, 459739), (770, 394062), (924, 328385), (1155, 262708), (1540, 197031), (2310, 131354), (4620, 65677)]