60480498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 134894592

約数和(自身を除く): 74414094

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 71, 78, 134, 142, 163, 201, 213, 326, 402, 426, 489, 871, 923, 978, 1742, 1846, 2119, 2613, 2769, 4238, 4757, 5226, 5538, 6357, 9514, 10921, 11573, 12714, 14271, 21842, 23146, 28542, 32763, 34719, 61841, 65526, 69438, 123682, 141973, 150449, 185523, 283946, 300898, 371046, 425919, 451347, 775391, 851838, 902694, 1550782, 2326173, 4652346, 10080083, 20160166, 30240249, 60480498]

約数ペア:

[(1, 60480498), (2, 30240249), (3, 20160166), (6, 10080083), (13, 4652346), (26, 2326173), (39, 1550782), (67, 902694), (71, 851838), (78, 775391), (134, 451347), (142, 425919), (163, 371046), (201, 300898), (213, 283946), (326, 185523), (402, 150449), (426, 141973), (489, 123682), (871, 69438), (923, 65526), (978, 61841), (1742, 34719), (1846, 32763), (2119, 28542), (2613, 23146), (2769, 21842), (4238, 14271), (4757, 12714), (5226, 11573), (5538, 10921), (6357, 9514)]