29963740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 65116800

約数和(自身を除く): 35153060

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 118, 134, 236, 268, 295, 335, 379, 590, 670, 758, 1180, 1340, 1516, 1895, 3790, 3953, 7580, 7906, 15812, 19765, 22361, 25393, 39530, 44722, 50786, 79060, 89444, 101572, 111805, 126965, 223610, 253930, 447220, 507860, 1498187, 2996374, 5992748, 7490935, 14981870, 29963740]

約数ペア:

[(1, 29963740), (2, 14981870), (4, 7490935), (5, 5992748), (10, 2996374), (20, 1498187), (59, 507860), (67, 447220), (118, 253930), (134, 223610), (236, 126965), (268, 111805), (295, 101572), (335, 89444), (379, 79060), (590, 50786), (670, 44722), (758, 39530), (1180, 25393), (1340, 22361), (1516, 19765), (1895, 15812), (3790, 7906), (3953, 7580)]