83658420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 265341384

約数和(自身を除く): 181682964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 457, 540, 565, 678, 810, 914, 1017, 1130, 1356, 1371, 1620, 1695, 1828, 2034, 2260, 2285, 2742, 3051, 3390, 4068, 4113, 4570, 5085, 5484, 6102, 6780, 6855, 8226, 9140, 9153, 10170, 12204, 12339, 13710, 15255, 16452, 18306, 20340, 20565, 24678, 27420, 30510, 36612, 37017, 41130, 45765, 49356, 51641, 61020, 61695, 74034, 82260, 91530, 103282, 123390, 148068, 154923, 183060, 185085, 206564, 246780, 258205, 309846, 370170, 464769, 516410, 619692, 740340, 774615, 929538, 1032820, 1394307, 1549230, 1859076, 2323845, 2788614, 3098460, 4182921, 4647690, 5577228, 6971535, 8365842, 9295380, 13943070, 16731684, 20914605, 27886140, 41829210, 83658420]

約数ペア:

[(1, 83658420), (2, 41829210), (3, 27886140), (4, 20914605), (5, 16731684), (6, 13943070), (9, 9295380), (10, 8365842), (12, 6971535), (15, 5577228), (18, 4647690), (20, 4182921), (27, 3098460), (30, 2788614), (36, 2323845), (45, 1859076), (54, 1549230), (60, 1394307), (81, 1032820), (90, 929538), (108, 774615), (113, 740340), (135, 619692), (162, 516410), (180, 464769), (226, 370170), (270, 309846), (324, 258205), (339, 246780), (405, 206564), (452, 185085), (457, 183060), (540, 154923), (565, 148068), (678, 123390), (810, 103282), (914, 91530), (1017, 82260), (1130, 74034), (1356, 61695), (1371, 61020), (1620, 51641), (1695, 49356), (1828, 45765), (2034, 41130), (2260, 37017), (2285, 36612), (2742, 30510), (3051, 27420), (3390, 24678), (4068, 20565), (4113, 20340), (4570, 18306), (5085, 16452), (5484, 15255), (6102, 13710), (6780, 12339), (6855, 12204), (8226, 10170), (9140, 9153)]