82703790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70687}}^1$

素因数の和:70713

約数の個数: 48

約数和(自身を含む): 231573888

約数和(自身を除く): 148870098

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 70687, 141374, 212061, 353435, 424122, 636183, 706870, 918931, 1060305, 1272366, 1837862, 2120610, 2756793, 3180915, 4594655, 5513586, 6361830, 8270379, 9189310, 13783965, 16540758, 27567930, 41351895, 82703790]

約数ペア:

[(1, 82703790), (2, 41351895), (3, 27567930), (5, 16540758), (6, 13783965), (9, 9189310), (10, 8270379), (13, 6361830), (15, 5513586), (18, 4594655), (26, 3180915), (30, 2756793), (39, 2120610), (45, 1837862), (65, 1272366), (78, 1060305), (90, 918931), (117, 706870), (130, 636183), (195, 424122), (234, 353435), (390, 212061), (585, 141374), (1170, 70687)]