27143130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4457}}^1$

素因数の和:4503

約数の個数: 64

約数和(自身を含む): 77034240

約数和(自身を除く): 49891110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 4457, 6090, 8914, 13371, 22285, 26742, 31199, 44570, 62398, 66855, 93597, 129253, 133710, 155995, 187194, 258506, 311990, 387759, 467985, 646265, 775518, 904771, 935970, 1292530, 1809542, 1938795, 2714313, 3877590, 4523855, 5428626, 9047710, 13571565, 27143130]

約数ペア:

[(1, 27143130), (2, 13571565), (3, 9047710), (5, 5428626), (6, 4523855), (7, 3877590), (10, 2714313), (14, 1938795), (15, 1809542), (21, 1292530), (29, 935970), (30, 904771), (35, 775518), (42, 646265), (58, 467985), (70, 387759), (87, 311990), (105, 258506), (145, 187194), (174, 155995), (203, 133710), (210, 129253), (290, 93597), (406, 66855), (435, 62398), (609, 44570), (870, 31199), (1015, 26742), (1218, 22285), (2030, 13371), (3045, 8914), (4457, 6090)]