30267532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 59673600

約数和(自身を除く): 29406068

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 443, 551, 589, 886, 899, 1102, 1178, 1772, 1798, 2204, 2356, 3596, 8417, 12847, 13733, 16834, 17081, 25694, 27466, 33668, 34162, 51388, 54932, 68324, 244093, 260927, 398257, 488186, 521854, 796514, 976372, 1043708, 1593028, 7566883, 15133766, 30267532]

約数ペア:

[(1, 30267532), (2, 15133766), (4, 7566883), (19, 1593028), (29, 1043708), (31, 976372), (38, 796514), (58, 521854), (62, 488186), (76, 398257), (116, 260927), (124, 244093), (443, 68324), (551, 54932), (589, 51388), (886, 34162), (899, 33668), (1102, 27466), (1178, 25694), (1772, 17081), (1798, 16834), (2204, 13733), (2356, 12847), (3596, 8417)]