1118561580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8501}}^1$

素因数の和:8576

約数の個数: 144

約数和(自身を含む): 3676536864

約数和(自身を除く): 2557975284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 510, 516, 612, 645, 731, 765, 774, 860, 1020, 1290, 1462, 1530, 1548, 1935, 2193, 2580, 2924, 3060, 3655, 3870, 4386, 6579, 7310, 7740, 8501, 8772, 10965, 13158, 14620, 17002, 21930, 25503, 26316, 32895, 34004, 42505, 43860, 51006, 65790, 76509, 85010, 102012, 127515, 131580, 144517, 153018, 170020, 255030, 289034, 306036, 365543, 382545, 433551, 510060, 578068, 722585, 731086, 765090, 867102, 1096629, 1300653, 1445170, 1462172, 1530180, 1734204, 1827715, 2167755, 2193258, 2601306, 2890340, 3289887, 3655430, 4335510, 4386516, 5202612, 5483145, 6214231, 6503265, 6579774, 7310860, 8671020, 10966290, 12428462, 13006530, 13159548, 16449435, 18642693, 21932580, 24856924, 26013060, 31071155, 32898870, 37285386, 55928079, 62142310, 65797740, 74570772, 93213465, 111856158, 124284620, 186426930, 223712316, 279640395, 372853860, 559280790, 1118561580]

約数ペア:

[(1, 1118561580), (2, 559280790), (3, 372853860), (4, 279640395), (5, 223712316), (6, 186426930), (9, 124284620), (10, 111856158), (12, 93213465), (15, 74570772), (17, 65797740), (18, 62142310), (20, 55928079), (30, 37285386), (34, 32898870), (36, 31071155), (43, 26013060), (45, 24856924), (51, 21932580), (60, 18642693), (68, 16449435), (85, 13159548), (86, 13006530), (90, 12428462), (102, 10966290), (129, 8671020), (153, 7310860), (170, 6579774), (172, 6503265), (180, 6214231), (204, 5483145), (215, 5202612), (255, 4386516), (258, 4335510), (306, 3655430), (340, 3289887), (387, 2890340), (430, 2601306), (510, 2193258), (516, 2167755), (612, 1827715), (645, 1734204), (731, 1530180), (765, 1462172), (774, 1445170), (860, 1300653), (1020, 1096629), (1290, 867102), (1462, 765090), (1530, 731086), (1548, 722585), (1935, 578068), (2193, 510060), (2580, 433551), (2924, 382545), (3060, 365543), (3655, 306036), (3870, 289034), (4386, 255030), (6579, 170020), (7310, 153018), (7740, 144517), (8501, 131580), (8772, 127515), (10965, 102012), (13158, 85010), (14620, 76509), (17002, 65790), (21930, 51006), (25503, 43860), (26316, 42505), (32895, 34004)]