73417740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 225904896

約数和(自身を除く): 152487156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 173, 220, 330, 346, 519, 643, 660, 692, 865, 1038, 1286, 1730, 1903, 1929, 2076, 2572, 2595, 3215, 3460, 3806, 3858, 5190, 5709, 6430, 7073, 7612, 7716, 9515, 9645, 10380, 11418, 12860, 14146, 19030, 19290, 21219, 22836, 28292, 28545, 35365, 38060, 38580, 42438, 57090, 70730, 84876, 106095, 111239, 114180, 141460, 212190, 222478, 333717, 424380, 444956, 556195, 667434, 1112390, 1223629, 1334868, 1668585, 2224780, 2447258, 3337170, 3670887, 4894516, 6118145, 6674340, 7341774, 12236290, 14683548, 18354435, 24472580, 36708870, 73417740]

約数ペア:

[(1, 73417740), (2, 36708870), (3, 24472580), (4, 18354435), (5, 14683548), (6, 12236290), (10, 7341774), (11, 6674340), (12, 6118145), (15, 4894516), (20, 3670887), (22, 3337170), (30, 2447258), (33, 2224780), (44, 1668585), (55, 1334868), (60, 1223629), (66, 1112390), (110, 667434), (132, 556195), (165, 444956), (173, 424380), (220, 333717), (330, 222478), (346, 212190), (519, 141460), (643, 114180), (660, 111239), (692, 106095), (865, 84876), (1038, 70730), (1286, 57090), (1730, 42438), (1903, 38580), (1929, 38060), (2076, 35365), (2572, 28545), (2595, 28292), (3215, 22836), (3460, 21219), (3806, 19290), (3858, 19030), (5190, 14146), (5709, 12860), (6430, 11418), (7073, 10380), (7612, 9645), (7716, 9515)]