348530580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4111}}^1$

素因数の和:4286

約数の個数: 96

約数和(自身を含む): 1091489280

約数和(自身を除く): 742958700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4111, 4239, 4710, 5652, 7065, 8222, 8478, 9420, 12333, 14130, 16444, 16956, 20555, 21195, 24666, 28260, 36999, 41110, 42390, 49332, 61665, 73998, 82220, 84780, 110997, 123330, 147996, 184995, 221994, 246660, 369990, 443988, 554985, 645427, 739980, 1109970, 1290854, 1936281, 2219940, 2581708, 3227135, 3872562, 5808843, 6454270, 7745124, 9681405, 11617686, 12908540, 17426529, 19362810, 23235372, 29044215, 34853058, 38725620, 58088430, 69706116, 87132645, 116176860, 174265290, 348530580]

約数ペア:

[(1, 348530580), (2, 174265290), (3, 116176860), (4, 87132645), (5, 69706116), (6, 58088430), (9, 38725620), (10, 34853058), (12, 29044215), (15, 23235372), (18, 19362810), (20, 17426529), (27, 12908540), (30, 11617686), (36, 9681405), (45, 7745124), (54, 6454270), (60, 5808843), (90, 3872562), (108, 3227135), (135, 2581708), (157, 2219940), (180, 1936281), (270, 1290854), (314, 1109970), (471, 739980), (540, 645427), (628, 554985), (785, 443988), (942, 369990), (1413, 246660), (1570, 221994), (1884, 184995), (2355, 147996), (2826, 123330), (3140, 110997), (4111, 84780), (4239, 82220), (4710, 73998), (5652, 61665), (7065, 49332), (8222, 42390), (8478, 41110), (9420, 36999), (12333, 28260), (14130, 24666), (16444, 21195), (16956, 20555)]