13127760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18233}}^1$

素因数の和:18252

約数の個数: 60

約数和(自身を含む): 44089812

約数和(自身を除く): 30962052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 18233, 36466, 54699, 72932, 91165, 109398, 145864, 164097, 182330, 218796, 273495, 291728, 328194, 364660, 437592, 546990, 656388, 729320, 820485, 875184, 1093980, 1312776, 1458640, 1640970, 2187960, 2625552, 3281940, 4375920, 6563880, 13127760]

約数ペア:

[(1, 13127760), (2, 6563880), (3, 4375920), (4, 3281940), (5, 2625552), (6, 2187960), (8, 1640970), (9, 1458640), (10, 1312776), (12, 1093980), (15, 875184), (16, 820485), (18, 729320), (20, 656388), (24, 546990), (30, 437592), (36, 364660), (40, 328194), (45, 291728), (48, 273495), (60, 218796), (72, 182330), (80, 164097), (90, 145864), (120, 109398), (144, 91165), (180, 72932), (240, 54699), (360, 36466), (720, 18233)]