72788850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{161753}}^1$

素因数の和:161771

約数の個数: 36

約数和(自身を含む): 195560586

約数和(自身を除く): 122771736

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 161753, 323506, 485259, 808765, 970518, 1455777, 1617530, 2426295, 2911554, 4043825, 4852590, 7278885, 8087650, 12131475, 14557770, 24262950, 36394425, 72788850]

約数ペア:

[(1, 72788850), (2, 36394425), (3, 24262950), (5, 14557770), (6, 12131475), (9, 8087650), (10, 7278885), (15, 4852590), (18, 4043825), (25, 2911554), (30, 2426295), (45, 1617530), (50, 1455777), (75, 970518), (90, 808765), (150, 485259), (225, 323506), (450, 161753)]