27973080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 95040000

約数和(自身を除く): 67066920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 439, 472, 531, 540, 590, 708, 878, 885, 1062, 1080, 1180, 1317, 1416, 1593, 1756, 1770, 2124, 2195, 2360, 2634, 2655, 3186, 3512, 3540, 3951, 4248, 4390, 5268, 5310, 6372, 6585, 7080, 7902, 7965, 8780, 10536, 10620, 11853, 12744, 13170, 15804, 15930, 17560, 19755, 21240, 23706, 25901, 26340, 31608, 31860, 39510, 47412, 51802, 52680, 59265, 63720, 77703, 79020, 94824, 103604, 118530, 129505, 155406, 158040, 207208, 233109, 237060, 259010, 310812, 388515, 466218, 474120, 518020, 621624, 699327, 777030, 932436, 1036040, 1165545, 1398654, 1554060, 1864872, 2331090, 2797308, 3108120, 3496635, 4662180, 5594616, 6993270, 9324360, 13986540, 27973080]

約数ペア:

[(1, 27973080), (2, 13986540), (3, 9324360), (4, 6993270), (5, 5594616), (6, 4662180), (8, 3496635), (9, 3108120), (10, 2797308), (12, 2331090), (15, 1864872), (18, 1554060), (20, 1398654), (24, 1165545), (27, 1036040), (30, 932436), (36, 777030), (40, 699327), (45, 621624), (54, 518020), (59, 474120), (60, 466218), (72, 388515), (90, 310812), (108, 259010), (118, 237060), (120, 233109), (135, 207208), (177, 158040), (180, 155406), (216, 129505), (236, 118530), (270, 103604), (295, 94824), (354, 79020), (360, 77703), (439, 63720), (472, 59265), (531, 52680), (540, 51802), (590, 47412), (708, 39510), (878, 31860), (885, 31608), (1062, 26340), (1080, 25901), (1180, 23706), (1317, 21240), (1416, 19755), (1593, 17560), (1756, 15930), (1770, 15804), (2124, 13170), (2195, 12744), (2360, 11853), (2634, 10620), (2655, 10536), (3186, 8780), (3512, 7965), (3540, 7902), (3951, 7080), (4248, 6585), (4390, 6372), (5268, 5310)]