135335430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20599}}^1$

素因数の和:20685

約数の個数: 48

約数和(自身を含む): 356709600

約数和(自身を除く): 221374170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 20599, 41198, 61797, 102995, 123594, 185391, 205990, 308985, 370782, 617970, 926955, 1503727, 1853910, 3007454, 4511181, 7518635, 9022362, 13533543, 15037270, 22555905, 27067086, 45111810, 67667715, 135335430]

約数ペア:

[(1, 135335430), (2, 67667715), (3, 45111810), (5, 27067086), (6, 22555905), (9, 15037270), (10, 13533543), (15, 9022362), (18, 7518635), (30, 4511181), (45, 3007454), (73, 1853910), (90, 1503727), (146, 926955), (219, 617970), (365, 370782), (438, 308985), (657, 205990), (730, 185391), (1095, 123594), (1314, 102995), (2190, 61797), (3285, 41198), (6570, 20599)]