49837560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 150336000

約数和(自身を除く): 100498440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2087, 2388, 2985, 3980, 4174, 4776, 5970, 6261, 7960, 8348, 10435, 11940, 12522, 16696, 20870, 23880, 25044, 31305, 41740, 50088, 62610, 83480, 125220, 250440, 415313, 830626, 1245939, 1661252, 2076565, 2491878, 3322504, 4153130, 4983756, 6229695, 8306260, 9967512, 12459390, 16612520, 24918780, 49837560]

約数ペア:

[(1, 49837560), (2, 24918780), (3, 16612520), (4, 12459390), (5, 9967512), (6, 8306260), (8, 6229695), (10, 4983756), (12, 4153130), (15, 3322504), (20, 2491878), (24, 2076565), (30, 1661252), (40, 1245939), (60, 830626), (120, 415313), (199, 250440), (398, 125220), (597, 83480), (796, 62610), (995, 50088), (1194, 41740), (1592, 31305), (1990, 25044), (2087, 23880), (2388, 20870), (2985, 16696), (3980, 12522), (4174, 11940), (4776, 10435), (5970, 8348), (6261, 7960)]