30279288400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3291227}}^1$

素因数の和:3291268

約数の個数: 60

約数和(自身を含む): 75908882592

約数和(自身を除く): 45629594192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 3291227, 6582454, 13164908, 16456135, 26329816, 32912270, 52659632, 65824540, 75698221, 82280675, 131649080, 151396442, 164561350, 263298160, 302792884, 329122700, 378491105, 605585768, 658245400, 756982210, 1211171536, 1316490800, 1513964420, 1892455525, 3027928840, 3784911050, 6055857680, 7569822100, 15139644200, 30279288400]

約数ペア:

[(1, 30279288400), (2, 15139644200), (4, 7569822100), (5, 6055857680), (8, 3784911050), (10, 3027928840), (16, 1892455525), (20, 1513964420), (23, 1316490800), (25, 1211171536), (40, 756982210), (46, 658245400), (50, 605585768), (80, 378491105), (92, 329122700), (100, 302792884), (115, 263298160), (184, 164561350), (200, 151396442), (230, 131649080), (368, 82280675), (400, 75698221), (460, 65824540), (575, 52659632), (920, 32912270), (1150, 26329816), (1840, 16456135), (2300, 13164908), (4600, 6582454), (9200, 3291227)]