22757640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 68688000

約数和(自身を除く): 45930360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 953, 995, 1194, 1592, 1906, 1990, 2388, 2859, 2985, 3812, 3980, 4765, 4776, 5718, 5970, 7624, 7960, 9530, 11436, 11940, 14295, 19060, 22872, 23880, 28590, 38120, 57180, 114360, 189647, 379294, 568941, 758588, 948235, 1137882, 1517176, 1896470, 2275764, 2844705, 3792940, 4551528, 5689410, 7585880, 11378820, 22757640]

約数ペア:

[(1, 22757640), (2, 11378820), (3, 7585880), (4, 5689410), (5, 4551528), (6, 3792940), (8, 2844705), (10, 2275764), (12, 1896470), (15, 1517176), (20, 1137882), (24, 948235), (30, 758588), (40, 568941), (60, 379294), (120, 189647), (199, 114360), (398, 57180), (597, 38120), (796, 28590), (953, 23880), (995, 22872), (1194, 19060), (1592, 14295), (1906, 11940), (1990, 11436), (2388, 9530), (2859, 7960), (2985, 7624), (3812, 5970), (3980, 5718), (4765, 4776)]