9667260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 30030000

約数和(自身を除く): 20362740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1249, 1290, 1548, 1935, 2498, 2580, 3747, 3870, 4996, 6245, 7494, 7740, 11241, 12490, 14988, 18735, 22482, 24980, 37470, 44964, 53707, 56205, 74940, 107414, 112410, 161121, 214828, 224820, 268535, 322242, 483363, 537070, 644484, 805605, 966726, 1074140, 1611210, 1933452, 2416815, 3222420, 4833630, 9667260]

約数ペア:

[(1, 9667260), (2, 4833630), (3, 3222420), (4, 2416815), (5, 1933452), (6, 1611210), (9, 1074140), (10, 966726), (12, 805605), (15, 644484), (18, 537070), (20, 483363), (30, 322242), (36, 268535), (43, 224820), (45, 214828), (60, 161121), (86, 112410), (90, 107414), (129, 74940), (172, 56205), (180, 53707), (215, 44964), (258, 37470), (387, 24980), (430, 22482), (516, 18735), (645, 14988), (774, 12490), (860, 11241), (1249, 7740), (1290, 7494), (1548, 6245), (1935, 4996), (2498, 3870), (2580, 3747)]