68461830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12893}}^1$

素因数の和:12965

約数の個数: 48

約数和(自身を含む): 181031760

約数和(自身を除く): 112569930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 12893, 25786, 38679, 64465, 77358, 116037, 128930, 193395, 232074, 386790, 580185, 760687, 1160370, 1521374, 2282061, 3803435, 4564122, 6846183, 7606870, 11410305, 13692366, 22820610, 34230915, 68461830]

約数ペア:

[(1, 68461830), (2, 34230915), (3, 22820610), (5, 13692366), (6, 11410305), (9, 7606870), (10, 6846183), (15, 4564122), (18, 3803435), (30, 2282061), (45, 1521374), (59, 1160370), (90, 760687), (118, 580185), (177, 386790), (295, 232074), (354, 193395), (531, 128930), (590, 116037), (885, 77358), (1062, 64465), (1770, 38679), (2655, 25786), (5310, 12893)]