32139180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 107321760

約数和(自身を除く): 75182580

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 389, 405, 459, 486, 510, 540, 612, 765, 778, 810, 918, 972, 1020, 1167, 1215, 1377, 1530, 1556, 1620, 1836, 1945, 2295, 2334, 2430, 2754, 3060, 3501, 3890, 4131, 4590, 4668, 4860, 5508, 5835, 6613, 6885, 7002, 7780, 8262, 9180, 10503, 11670, 13226, 13770, 14004, 16524, 17505, 19839, 20655, 21006, 23340, 26452, 27540, 31509, 33065, 35010, 39678, 41310, 42012, 52515, 59517, 63018, 66130, 70020, 79356, 82620, 94527, 99195, 105030, 119034, 126036, 132260, 157545, 178551, 189054, 198390, 210060, 238068, 297585, 315090, 357102, 378108, 396780, 472635, 535653, 595170, 630180, 714204, 892755, 945270, 1071306, 1190340, 1606959, 1785510, 1890540, 2142612, 2678265, 3213918, 3571020, 5356530, 6427836, 8034795, 10713060, 16069590, 32139180]

約数ペア:

[(1, 32139180), (2, 16069590), (3, 10713060), (4, 8034795), (5, 6427836), (6, 5356530), (9, 3571020), (10, 3213918), (12, 2678265), (15, 2142612), (17, 1890540), (18, 1785510), (20, 1606959), (27, 1190340), (30, 1071306), (34, 945270), (36, 892755), (45, 714204), (51, 630180), (54, 595170), (60, 535653), (68, 472635), (81, 396780), (85, 378108), (90, 357102), (102, 315090), (108, 297585), (135, 238068), (153, 210060), (162, 198390), (170, 189054), (180, 178551), (204, 157545), (243, 132260), (255, 126036), (270, 119034), (306, 105030), (324, 99195), (340, 94527), (389, 82620), (405, 79356), (459, 70020), (486, 66130), (510, 63018), (540, 59517), (612, 52515), (765, 42012), (778, 41310), (810, 39678), (918, 35010), (972, 33065), (1020, 31509), (1167, 27540), (1215, 26452), (1377, 23340), (1530, 21006), (1556, 20655), (1620, 19839), (1836, 17505), (1945, 16524), (2295, 14004), (2334, 13770), (2430, 13226), (2754, 11670), (3060, 10503), (3501, 9180), (3890, 8262), (4131, 7780), (4590, 7002), (4668, 6885), (4860, 6613), (5508, 5835)]