15491070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 46844928

約数和(自身を除く): 31353858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 367, 402, 469, 603, 630, 670, 734, 938, 1005, 1101, 1206, 1407, 1835, 2010, 2202, 2345, 2569, 2814, 3015, 3303, 3670, 4221, 4690, 5138, 5505, 6030, 6606, 7035, 7707, 8442, 11010, 12845, 14070, 15414, 16515, 21105, 23121, 24589, 25690, 33030, 38535, 42210, 46242, 49178, 73767, 77070, 115605, 122945, 147534, 172123, 221301, 231210, 245890, 344246, 368835, 442602, 516369, 737670, 860615, 1032738, 1106505, 1549107, 1721230, 2213010, 2581845, 3098214, 5163690, 7745535, 15491070]

約数ペア:

[(1, 15491070), (2, 7745535), (3, 5163690), (5, 3098214), (6, 2581845), (7, 2213010), (9, 1721230), (10, 1549107), (14, 1106505), (15, 1032738), (18, 860615), (21, 737670), (30, 516369), (35, 442602), (42, 368835), (45, 344246), (63, 245890), (67, 231210), (70, 221301), (90, 172123), (105, 147534), (126, 122945), (134, 115605), (201, 77070), (210, 73767), (315, 49178), (335, 46242), (367, 42210), (402, 38535), (469, 33030), (603, 25690), (630, 24589), (670, 23121), (734, 21105), (938, 16515), (1005, 15414), (1101, 14070), (1206, 12845), (1407, 11010), (1835, 8442), (2010, 7707), (2202, 7035), (2345, 6606), (2569, 6030), (2814, 5505), (3015, 5138), (3303, 4690), (3670, 4221)]