71547780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1093}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 200700864

約数和(自身を除く): 129153084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 1093, 2182, 2186, 3273, 3279, 4364, 4372, 5455, 5465, 6546, 6558, 10910, 10930, 13092, 13116, 16365, 16395, 21820, 21860, 32730, 32790, 65460, 65580, 1192463, 2384926, 3577389, 4769852, 5962315, 7154778, 11924630, 14309556, 17886945, 23849260, 35773890, 71547780]

約数ペア:

[(1, 71547780), (2, 35773890), (3, 23849260), (4, 17886945), (5, 14309556), (6, 11924630), (10, 7154778), (12, 5962315), (15, 4769852), (20, 3577389), (30, 2384926), (60, 1192463), (1091, 65580), (1093, 65460), (2182, 32790), (2186, 32730), (3273, 21860), (3279, 21820), (4364, 16395), (4372, 16365), (5455, 13116), (5465, 13092), (6546, 10930), (6558, 10910)]