506928330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2887}}^1$

素因数の和:4851

約数の個数: 48

約数和(自身を含む): 1319145984

約数和(自身を除く): 812217654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1951, 2887, 3902, 5774, 5853, 8661, 9755, 11706, 14435, 17322, 17559, 19510, 25983, 28870, 29265, 35118, 43305, 51966, 58530, 86610, 87795, 129915, 175590, 259830, 5632537, 11265074, 16897611, 28162685, 33795222, 50692833, 56325370, 84488055, 101385666, 168976110, 253464165, 506928330]

約数ペア:

[(1, 506928330), (2, 253464165), (3, 168976110), (5, 101385666), (6, 84488055), (9, 56325370), (10, 50692833), (15, 33795222), (18, 28162685), (30, 16897611), (45, 11265074), (90, 5632537), (1951, 259830), (2887, 175590), (3902, 129915), (5774, 87795), (5853, 86610), (8661, 58530), (9755, 51966), (11706, 43305), (14435, 35118), (17322, 29265), (17559, 28870), (19510, 25983)]