29177860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 63302400

約数和(自身を除く): 34124540

約数列:

[1, 2, 4, 5, 10, 20, 59, 79, 118, 158, 236, 295, 313, 316, 395, 590, 626, 790, 1180, 1252, 1565, 1580, 3130, 4661, 6260, 9322, 18467, 18644, 23305, 24727, 36934, 46610, 49454, 73868, 92335, 93220, 98908, 123635, 184670, 247270, 369340, 494540, 1458893, 2917786, 5835572, 7294465, 14588930, 29177860]

約数ペア:

[(1, 29177860), (2, 14588930), (4, 7294465), (5, 5835572), (10, 2917786), (20, 1458893), (59, 494540), (79, 369340), (118, 247270), (158, 184670), (236, 123635), (295, 98908), (313, 93220), (316, 92335), (395, 73868), (590, 49454), (626, 46610), (790, 36934), (1180, 24727), (1252, 23305), (1565, 18644), (1580, 18467), (3130, 9322), (4661, 6260)]