68570290170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21323}}^1\times {\mathrm{35731}}^1$

素因数の和:57067

約数の個数: 48

約数和(自身を含む): 178296105312

約数和(自身を除く): 109725815142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21323, 35731, 42646, 63969, 71462, 106615, 107193, 127938, 178655, 191907, 213230, 214386, 319845, 321579, 357310, 383814, 535965, 639690, 643158, 959535, 1071930, 1607895, 1919070, 3215790, 761892113, 1523784226, 2285676339, 3809460565, 4571352678, 6857029017, 7618921130, 11428381695, 13714058034, 22856763390, 34285145085, 68570290170]

約数ペア:

[(1, 68570290170), (2, 34285145085), (3, 22856763390), (5, 13714058034), (6, 11428381695), (9, 7618921130), (10, 6857029017), (15, 4571352678), (18, 3809460565), (30, 2285676339), (45, 1523784226), (90, 761892113), (21323, 3215790), (35731, 1919070), (42646, 1607895), (63969, 1071930), (71462, 959535), (106615, 643158), (107193, 639690), (127938, 535965), (178655, 383814), (191907, 357310), (213230, 321579), (214386, 319845)]