6123130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 13023360

約数和(自身を除く): 6900230

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 67, 74, 95, 130, 134, 185, 190, 247, 335, 370, 481, 494, 670, 703, 871, 962, 1235, 1273, 1406, 1742, 2405, 2470, 2479, 2546, 3515, 4355, 4810, 4958, 6365, 7030, 8710, 9139, 12395, 12730, 16549, 18278, 24790, 32227, 33098, 45695, 47101, 64454, 82745, 91390, 94202, 161135, 165490, 235505, 322270, 471010, 612313, 1224626, 3061565, 6123130]

約数ペア:

[(1, 6123130), (2, 3061565), (5, 1224626), (10, 612313), (13, 471010), (19, 322270), (26, 235505), (37, 165490), (38, 161135), (65, 94202), (67, 91390), (74, 82745), (95, 64454), (130, 47101), (134, 45695), (185, 33098), (190, 32227), (247, 24790), (335, 18278), (370, 16549), (481, 12730), (494, 12395), (670, 9139), (703, 8710), (871, 7030), (962, 6365), (1235, 4958), (1273, 4810), (1406, 4355), (1742, 3515), (2405, 2546), (2470, 2479)]