57729900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 168044800

約数和(自身を除く): 110314900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 967, 995, 1194, 1934, 1990, 2388, 2901, 2985, 3868, 3980, 4835, 4975, 5802, 5970, 9670, 9950, 11604, 11940, 14505, 14925, 19340, 19900, 24175, 29010, 29850, 48350, 58020, 59700, 72525, 96700, 145050, 192433, 290100, 384866, 577299, 769732, 962165, 1154598, 1924330, 2309196, 2886495, 3848660, 4810825, 5772990, 9621650, 11545980, 14432475, 19243300, 28864950, 57729900]

約数ペア:

[(1, 57729900), (2, 28864950), (3, 19243300), (4, 14432475), (5, 11545980), (6, 9621650), (10, 5772990), (12, 4810825), (15, 3848660), (20, 2886495), (25, 2309196), (30, 1924330), (50, 1154598), (60, 962165), (75, 769732), (100, 577299), (150, 384866), (199, 290100), (300, 192433), (398, 145050), (597, 96700), (796, 72525), (967, 59700), (995, 58020), (1194, 48350), (1934, 29850), (1990, 29010), (2388, 24175), (2901, 19900), (2985, 19340), (3868, 14925), (3980, 14505), (4835, 11940), (4975, 11604), (5802, 9950), (5970, 9670)]