67838670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 189034560

約数和(自身を除く): 121195890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 101, 102, 153, 170, 202, 255, 303, 306, 439, 505, 510, 606, 765, 878, 909, 1010, 1317, 1515, 1530, 1717, 1818, 2195, 2634, 3030, 3434, 3951, 4390, 4545, 5151, 6585, 7463, 7902, 8585, 9090, 10302, 13170, 14926, 15453, 17170, 19755, 22389, 25755, 30906, 37315, 39510, 44339, 44778, 51510, 67167, 74630, 77265, 88678, 111945, 133017, 134334, 154530, 221695, 223890, 266034, 335835, 399051, 443390, 665085, 671670, 753763, 798102, 1330170, 1507526, 1995255, 2261289, 3768815, 3990510, 4522578, 6783867, 7537630, 11306445, 13567734, 22612890, 33919335, 67838670]

約数ペア:

[(1, 67838670), (2, 33919335), (3, 22612890), (5, 13567734), (6, 11306445), (9, 7537630), (10, 6783867), (15, 4522578), (17, 3990510), (18, 3768815), (30, 2261289), (34, 1995255), (45, 1507526), (51, 1330170), (85, 798102), (90, 753763), (101, 671670), (102, 665085), (153, 443390), (170, 399051), (202, 335835), (255, 266034), (303, 223890), (306, 221695), (439, 154530), (505, 134334), (510, 133017), (606, 111945), (765, 88678), (878, 77265), (909, 74630), (1010, 67167), (1317, 51510), (1515, 44778), (1530, 44339), (1717, 39510), (1818, 37315), (2195, 30906), (2634, 25755), (3030, 22389), (3434, 19755), (3951, 17170), (4390, 15453), (4545, 14926), (5151, 13170), (6585, 10302), (7463, 9090), (7902, 8585)]