272791080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{757753}}^1$

素因数の和:757770

約数の個数: 48

約数和(自身を含む): 886572180

約数和(自身を除く): 613781100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 757753, 1515506, 2273259, 3031012, 3788765, 4546518, 6062024, 6819777, 7577530, 9093036, 11366295, 13639554, 15155060, 18186072, 22732590, 27279108, 30310120, 34098885, 45465180, 54558216, 68197770, 90930360, 136395540, 272791080]

約数ペア:

[(1, 272791080), (2, 136395540), (3, 90930360), (4, 68197770), (5, 54558216), (6, 45465180), (8, 34098885), (9, 30310120), (10, 27279108), (12, 22732590), (15, 18186072), (18, 15155060), (20, 13639554), (24, 11366295), (30, 9093036), (36, 7577530), (40, 6819777), (45, 6062024), (60, 4546518), (72, 3788765), (90, 3031012), (120, 2273259), (180, 1515506), (360, 757753)]