3855180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 12612096

約数和(自身を除く): 8756916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 137, 140, 201, 210, 268, 274, 335, 402, 411, 420, 469, 548, 670, 685, 804, 822, 938, 959, 1005, 1340, 1370, 1407, 1644, 1876, 1918, 2010, 2055, 2345, 2740, 2814, 2877, 3836, 4020, 4110, 4690, 4795, 5628, 5754, 7035, 8220, 9179, 9380, 9590, 11508, 14070, 14385, 18358, 19180, 27537, 28140, 28770, 36716, 45895, 55074, 57540, 64253, 91790, 110148, 128506, 137685, 183580, 192759, 257012, 275370, 321265, 385518, 550740, 642530, 771036, 963795, 1285060, 1927590, 3855180]

約数ペア:

[(1, 3855180), (2, 1927590), (3, 1285060), (4, 963795), (5, 771036), (6, 642530), (7, 550740), (10, 385518), (12, 321265), (14, 275370), (15, 257012), (20, 192759), (21, 183580), (28, 137685), (30, 128506), (35, 110148), (42, 91790), (60, 64253), (67, 57540), (70, 55074), (84, 45895), (105, 36716), (134, 28770), (137, 28140), (140, 27537), (201, 19180), (210, 18358), (268, 14385), (274, 14070), (335, 11508), (402, 9590), (411, 9380), (420, 9179), (469, 8220), (548, 7035), (670, 5754), (685, 5628), (804, 4795), (822, 4690), (938, 4110), (959, 4020), (1005, 3836), (1340, 2877), (1370, 2814), (1407, 2740), (1644, 2345), (1876, 2055), (1918, 2010)]