27234045

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 50122800

約数和(自身を除く): 22888755

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 509, 615, 1189, 1305, 1527, 1845, 2545, 3567, 4581, 5945, 7635, 10701, 14761, 17835, 20869, 22905, 44283, 53505, 62607, 73805, 104345, 132849, 187821, 221415, 313035, 605201, 664245, 939105, 1815603, 3026005, 5446809, 9078015, 27234045]

約数ペア:

[(1, 27234045), (3, 9078015), (5, 5446809), (9, 3026005), (15, 1815603), (29, 939105), (41, 664245), (45, 605201), (87, 313035), (123, 221415), (145, 187821), (205, 132849), (261, 104345), (369, 73805), (435, 62607), (509, 53505), (615, 44283), (1189, 22905), (1305, 20869), (1527, 17835), (1845, 14761), (2545, 10701), (3567, 7635), (4581, 5945)]