12962610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 34181784

約数和(自身を除く): 21219174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 1973, 2190, 3285, 3946, 5919, 6570, 9865, 11838, 17757, 19730, 29595, 35514, 59190, 88785, 144029, 177570, 288058, 432087, 720145, 864174, 1296261, 1440290, 2160435, 2592522, 4320870, 6481305, 12962610]

約数ペア:

[(1, 12962610), (2, 6481305), (3, 4320870), (5, 2592522), (6, 2160435), (9, 1440290), (10, 1296261), (15, 864174), (18, 720145), (30, 432087), (45, 288058), (73, 177570), (90, 144029), (146, 88785), (219, 59190), (365, 35514), (438, 29595), (657, 19730), (730, 17757), (1095, 11838), (1314, 9865), (1973, 6570), (2190, 5919), (3285, 3946)]