2063669700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{77291}}^1$

素因数の和:77397

約数の個数: 72

約数和(自身を含む): 6038051040

約数和(自身を除く): 3974381340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 6675, 8900, 13350, 26700, 77291, 154582, 231873, 309164, 386455, 463746, 772910, 927492, 1159365, 1545820, 1932275, 2318730, 3864550, 4637460, 5796825, 6878899, 7729100, 11593650, 13757798, 20636697, 23187300, 27515596, 34394495, 41273394, 68788990, 82546788, 103183485, 137577980, 171972475, 206366970, 343944950, 412733940, 515917425, 687889900, 1031834850, 2063669700]

約数ペア:

[(1, 2063669700), (2, 1031834850), (3, 687889900), (4, 515917425), (5, 412733940), (6, 343944950), (10, 206366970), (12, 171972475), (15, 137577980), (20, 103183485), (25, 82546788), (30, 68788990), (50, 41273394), (60, 34394495), (75, 27515596), (89, 23187300), (100, 20636697), (150, 13757798), (178, 11593650), (267, 7729100), (300, 6878899), (356, 5796825), (445, 4637460), (534, 3864550), (890, 2318730), (1068, 1932275), (1335, 1545820), (1780, 1159365), (2225, 927492), (2670, 772910), (4450, 463746), (5340, 386455), (6675, 309164), (8900, 231873), (13350, 154582), (26700, 77291)]