3319320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 10080000

約数和(自身を除く): 6760680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 199, 278, 398, 417, 556, 597, 695, 796, 834, 995, 1112, 1194, 1390, 1592, 1668, 1990, 2085, 2388, 2780, 2985, 3336, 3980, 4170, 4776, 5560, 5970, 7960, 8340, 11940, 16680, 23880, 27661, 55322, 82983, 110644, 138305, 165966, 221288, 276610, 331932, 414915, 553220, 663864, 829830, 1106440, 1659660, 3319320]

約数ペア:

[(1, 3319320), (2, 1659660), (3, 1106440), (4, 829830), (5, 663864), (6, 553220), (8, 414915), (10, 331932), (12, 276610), (15, 221288), (20, 165966), (24, 138305), (30, 110644), (40, 82983), (60, 55322), (120, 27661), (139, 23880), (199, 16680), (278, 11940), (398, 8340), (417, 7960), (556, 5970), (597, 5560), (695, 4776), (796, 4170), (834, 3980), (995, 3336), (1112, 2985), (1194, 2780), (1390, 2388), (1592, 2085), (1668, 1990)]