169435260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18457}}^1$

素因数の和:18492

約数の個数: 96

約数和(自身を含む): 558169920

約数和(自身を除く): 388734660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 18457, 36914, 55371, 73828, 92285, 110742, 166113, 184570, 221484, 276855, 313769, 332226, 369140, 498339, 553710, 627538, 664452, 830565, 941307, 996678, 1107420, 1255076, 1568845, 1661130, 1882614, 1993356, 2491695, 2823921, 3137690, 3322260, 3765228, 4706535, 4983390, 5647842, 6275380, 8471763, 9413070, 9966780, 11295684, 14119605, 16943526, 18826140, 28239210, 33887052, 42358815, 56478420, 84717630, 169435260]

約数ペア:

[(1, 169435260), (2, 84717630), (3, 56478420), (4, 42358815), (5, 33887052), (6, 28239210), (9, 18826140), (10, 16943526), (12, 14119605), (15, 11295684), (17, 9966780), (18, 9413070), (20, 8471763), (27, 6275380), (30, 5647842), (34, 4983390), (36, 4706535), (45, 3765228), (51, 3322260), (54, 3137690), (60, 2823921), (68, 2491695), (85, 1993356), (90, 1882614), (102, 1661130), (108, 1568845), (135, 1255076), (153, 1107420), (170, 996678), (180, 941307), (204, 830565), (255, 664452), (270, 627538), (306, 553710), (340, 498339), (459, 369140), (510, 332226), (540, 313769), (612, 276855), (765, 221484), (918, 184570), (1020, 166113), (1530, 110742), (1836, 92285), (2295, 73828), (3060, 55371), (4590, 36914), (9180, 18457)]