7634850

素因数分解:

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

素因数の和:2251

約数の個数: 48

約数和(自身を含む): 19766592

約数和(自身を除く): 12131742

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 2213, 3450, 4426, 6639, 11065, 13278, 22130, 33195, 50899, 55325, 66390, 101798, 110650, 152697, 165975, 254495, 305394, 331950, 508990, 763485, 1272475, 1526970, 2544950, 3817425, 7634850]

約数ペア:

[(1, 7634850), (2, 3817425), (3, 2544950), (5, 1526970), (6, 1272475), (10, 763485), (15, 508990), (23, 331950), (25, 305394), (30, 254495), (46, 165975), (50, 152697), (69, 110650), (75, 101798), (115, 66390), (138, 55325), (150, 50899), (230, 33195), (345, 22130), (575, 13278), (690, 11065), (1150, 6639), (1725, 4426), (2213, 3450)]