131234700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{1493}}^1$

素因数の和:1803

約数の個数: 72

約数和(自身を含む): 381256848

約数和(自身を除く): 250022148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 293, 300, 586, 879, 1172, 1465, 1493, 1758, 2930, 2986, 3516, 4395, 4479, 5860, 5972, 7325, 7465, 8790, 8958, 14650, 14930, 17580, 17916, 21975, 22395, 29300, 29860, 37325, 43950, 44790, 74650, 87900, 89580, 111975, 149300, 223950, 437449, 447900, 874898, 1312347, 1749796, 2187245, 2624694, 4374490, 5249388, 6561735, 8748980, 10936225, 13123470, 21872450, 26246940, 32808675, 43744900, 65617350, 131234700]

約数ペア:

[(1, 131234700), (2, 65617350), (3, 43744900), (4, 32808675), (5, 26246940), (6, 21872450), (10, 13123470), (12, 10936225), (15, 8748980), (20, 6561735), (25, 5249388), (30, 4374490), (50, 2624694), (60, 2187245), (75, 1749796), (100, 1312347), (150, 874898), (293, 447900), (300, 437449), (586, 223950), (879, 149300), (1172, 111975), (1465, 89580), (1493, 87900), (1758, 74650), (2930, 44790), (2986, 43950), (3516, 37325), (4395, 29860), (4479, 29300), (5860, 22395), (5972, 21975), (7325, 17916), (7465, 17580), (8790, 14930), (8958, 14650)]