38289300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{18233}}^1$

素因数の和:18257

約数の個数: 72

約数和(自身を含む): 126616896

約数和(自身を除く): 88327596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 18233, 36466, 54699, 72932, 91165, 109398, 127631, 182330, 218796, 255262, 273495, 364660, 382893, 455825, 510524, 546990, 638155, 765786, 911650, 1093980, 1276310, 1367475, 1531572, 1823300, 1914465, 2552620, 2734950, 3190775, 3828930, 5469900, 6381550, 7657860, 9572325, 12763100, 19144650, 38289300]

約数ペア:

[(1, 38289300), (2, 19144650), (3, 12763100), (4, 9572325), (5, 7657860), (6, 6381550), (7, 5469900), (10, 3828930), (12, 3190775), (14, 2734950), (15, 2552620), (20, 1914465), (21, 1823300), (25, 1531572), (28, 1367475), (30, 1276310), (35, 1093980), (42, 911650), (50, 765786), (60, 638155), (70, 546990), (75, 510524), (84, 455825), (100, 382893), (105, 364660), (140, 273495), (150, 255262), (175, 218796), (210, 182330), (300, 127631), (350, 109398), (420, 91165), (525, 72932), (700, 54699), (1050, 36466), (2100, 18233)]