4920783930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{85297}}^1$

素因数の和:85951

約数の個数: 48

約数和(自身を含む): 12814147944

約数和(自身を除く): 7893364014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 1282, 1923, 3205, 3846, 5769, 6410, 9615, 11538, 19230, 28845, 57690, 85297, 170594, 255891, 426485, 511782, 767673, 852970, 1279455, 1535346, 2558910, 3838365, 7676730, 54675377, 109350754, 164026131, 273376885, 328052262, 492078393, 546753770, 820130655, 984156786, 1640261310, 2460391965, 4920783930]

約数ペア:

[(1, 4920783930), (2, 2460391965), (3, 1640261310), (5, 984156786), (6, 820130655), (9, 546753770), (10, 492078393), (15, 328052262), (18, 273376885), (30, 164026131), (45, 109350754), (90, 54675377), (641, 7676730), (1282, 3838365), (1923, 2558910), (3205, 1535346), (3846, 1279455), (5769, 852970), (6410, 767673), (9615, 511782), (11538, 426485), (19230, 255891), (28845, 170594), (57690, 85297)]