15269700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 46122048

約数和(自身を除く): 30852348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2213, 2300, 3450, 4426, 6639, 6900, 8852, 11065, 13278, 22130, 26556, 33195, 44260, 50899, 55325, 66390, 101798, 110650, 132780, 152697, 165975, 203596, 221300, 254495, 305394, 331950, 508990, 610788, 663900, 763485, 1017980, 1272475, 1526970, 2544950, 3053940, 3817425, 5089900, 7634850, 15269700]

約数ペア:

[(1, 15269700), (2, 7634850), (3, 5089900), (4, 3817425), (5, 3053940), (6, 2544950), (10, 1526970), (12, 1272475), (15, 1017980), (20, 763485), (23, 663900), (25, 610788), (30, 508990), (46, 331950), (50, 305394), (60, 254495), (69, 221300), (75, 203596), (92, 165975), (100, 152697), (115, 132780), (138, 110650), (150, 101798), (230, 66390), (276, 55325), (300, 50899), (345, 44260), (460, 33195), (575, 26556), (690, 22130), (1150, 13278), (1380, 11065), (1725, 8852), (2213, 6900), (2300, 6639), (3450, 4426)]