9295380

素因数分解:

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

素因数の和:585

約数の個数: 72

約数和(自身を含む): 28507752

約数和(自身を除く): 19212372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 457, 565, 678, 914, 1017, 1130, 1356, 1371, 1695, 1828, 2034, 2260, 2285, 2742, 3390, 4068, 4113, 4570, 5085, 5484, 6780, 6855, 8226, 9140, 10170, 13710, 16452, 20340, 20565, 27420, 41130, 51641, 82260, 103282, 154923, 206564, 258205, 309846, 464769, 516410, 619692, 774615, 929538, 1032820, 1549230, 1859076, 2323845, 3098460, 4647690, 9295380]

約数ペア:

[(1, 9295380), (2, 4647690), (3, 3098460), (4, 2323845), (5, 1859076), (6, 1549230), (9, 1032820), (10, 929538), (12, 774615), (15, 619692), (18, 516410), (20, 464769), (30, 309846), (36, 258205), (45, 206564), (60, 154923), (90, 103282), (113, 82260), (180, 51641), (226, 41130), (339, 27420), (452, 20565), (457, 20340), (565, 16452), (678, 13710), (914, 10170), (1017, 9140), (1130, 8226), (1356, 6855), (1371, 6780), (1695, 5484), (1828, 5085), (2034, 4570), (2260, 4113), (2285, 4068), (2742, 3390)]