64823670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1931}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 169080912

約数和(自身を除く): 104257242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1865, 1931, 2238, 3357, 3730, 3862, 5595, 5793, 6714, 9655, 11190, 11586, 16785, 17379, 19310, 28965, 33570, 34758, 57930, 86895, 173790, 720263, 1440526, 2160789, 3601315, 4321578, 6482367, 7202630, 10803945, 12964734, 21607890, 32411835, 64823670]

約数ペア:

[(1, 64823670), (2, 32411835), (3, 21607890), (5, 12964734), (6, 10803945), (9, 7202630), (10, 6482367), (15, 4321578), (18, 3601315), (30, 2160789), (45, 1440526), (90, 720263), (373, 173790), (746, 86895), (1119, 57930), (1865, 34758), (1931, 33570), (2238, 28965), (3357, 19310), (3730, 17379), (3862, 16785), (5595, 11586), (5793, 11190), (6714, 9655)]