3390870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 9478656

約数和(自身を除く): 6087786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 241, 335, 402, 469, 482, 670, 723, 938, 1005, 1205, 1407, 1446, 1687, 2010, 2345, 2410, 2814, 3374, 3615, 4690, 5061, 7035, 7230, 8435, 10122, 14070, 16147, 16870, 25305, 32294, 48441, 50610, 80735, 96882, 113029, 161470, 226058, 242205, 339087, 484410, 565145, 678174, 1130290, 1695435, 3390870]

約数ペア:

[(1, 3390870), (2, 1695435), (3, 1130290), (5, 678174), (6, 565145), (7, 484410), (10, 339087), (14, 242205), (15, 226058), (21, 161470), (30, 113029), (35, 96882), (42, 80735), (67, 50610), (70, 48441), (105, 32294), (134, 25305), (201, 16870), (210, 16147), (241, 14070), (335, 10122), (402, 8435), (469, 7230), (482, 7035), (670, 5061), (723, 4690), (938, 3615), (1005, 3374), (1205, 2814), (1407, 2410), (1446, 2345), (1687, 2010)]