17224920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 58968000

約数和(自身を除く): 41743080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 389, 410, 492, 540, 615, 738, 778, 820, 984, 1080, 1107, 1167, 1230, 1476, 1556, 1640, 1845, 1945, 2214, 2334, 2460, 2952, 3112, 3501, 3690, 3890, 4428, 4668, 4920, 5535, 5835, 7002, 7380, 7780, 8856, 9336, 10503, 11070, 11670, 14004, 14760, 15560, 15949, 17505, 21006, 22140, 23340, 28008, 31898, 35010, 42012, 44280, 46680, 47847, 52515, 63796, 70020, 79745, 84024, 95694, 105030, 127592, 140040, 143541, 159490, 191388, 210060, 239235, 287082, 318980, 382776, 420120, 430623, 478470, 574164, 637960, 717705, 861246, 956940, 1148328, 1435410, 1722492, 1913880, 2153115, 2870820, 3444984, 4306230, 5741640, 8612460, 17224920]

約数ペア:

[(1, 17224920), (2, 8612460), (3, 5741640), (4, 4306230), (5, 3444984), (6, 2870820), (8, 2153115), (9, 1913880), (10, 1722492), (12, 1435410), (15, 1148328), (18, 956940), (20, 861246), (24, 717705), (27, 637960), (30, 574164), (36, 478470), (40, 430623), (41, 420120), (45, 382776), (54, 318980), (60, 287082), (72, 239235), (82, 210060), (90, 191388), (108, 159490), (120, 143541), (123, 140040), (135, 127592), (164, 105030), (180, 95694), (205, 84024), (216, 79745), (246, 70020), (270, 63796), (328, 52515), (360, 47847), (369, 46680), (389, 44280), (410, 42012), (492, 35010), (540, 31898), (615, 28008), (738, 23340), (778, 22140), (820, 21006), (984, 17505), (1080, 15949), (1107, 15560), (1167, 14760), (1230, 14004), (1476, 11670), (1556, 11070), (1640, 10503), (1845, 9336), (1945, 8856), (2214, 7780), (2334, 7380), (2460, 7002), (2952, 5835), (3112, 5535), (3501, 4920), (3690, 4668), (3890, 4428)]