76131180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:2967

約数の個数: 72

約数和(自身を含む): 232543584

約数和(自身を除く): 156412404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 2801, 3020, 4530, 5436, 5602, 6795, 8403, 9060, 11204, 13590, 14005, 16806, 25209, 27180, 28010, 33612, 42015, 50418, 56020, 84030, 100836, 126045, 168060, 252090, 422951, 504180, 845902, 1268853, 1691804, 2114755, 2537706, 3806559, 4229510, 5075412, 6344265, 7613118, 8459020, 12688530, 15226236, 19032795, 25377060, 38065590, 76131180]

約数ペア:

[(1, 76131180), (2, 38065590), (3, 25377060), (4, 19032795), (5, 15226236), (6, 12688530), (9, 8459020), (10, 7613118), (12, 6344265), (15, 5075412), (18, 4229510), (20, 3806559), (30, 2537706), (36, 2114755), (45, 1691804), (60, 1268853), (90, 845902), (151, 504180), (180, 422951), (302, 252090), (453, 168060), (604, 126045), (755, 100836), (906, 84030), (1359, 56020), (1510, 50418), (1812, 42015), (2265, 33612), (2718, 28010), (2801, 27180), (3020, 25209), (4530, 16806), (5436, 14005), (5602, 13590), (6795, 11204), (8403, 9060)]