138045240180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{766918001}}^1$

素因数の和:766918016

約数の個数: 36

約数和(自身を含む): 418737229092

約数和(自身を除く): 280691988912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 766918001, 1533836002, 2300754003, 3067672004, 3834590005, 4601508006, 6902262009, 7669180010, 9203016012, 11503770015, 13804524018, 15338360020, 23007540030, 27609048036, 34511310045, 46015080060, 69022620090, 138045240180]

約数ペア:

[(1, 138045240180), (2, 69022620090), (3, 46015080060), (4, 34511310045), (5, 27609048036), (6, 23007540030), (9, 15338360020), (10, 13804524018), (12, 11503770015), (15, 9203016012), (18, 7669180010), (20, 6902262009), (30, 4601508006), (36, 3834590005), (45, 3067672004), (60, 2300754003), (90, 1533836002), (180, 766918001)]