730800108

素因数分解:

$2^2\times 3^2\times {\mathrm{20300003}}^1$

素因数の和:20300013

約数の個数: 18

約数和(自身を含む): 1847300364

約数和(自身を除く): 1116500256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20300003, 40600006, 60900009, 81200012, 121800018, 182700027, 243600036, 365400054, 730800108]

約数ペア:

[(1, 730800108), (2, 365400054), (3, 243600036), (4, 182700027), (6, 121800018), (9, 81200012), (12, 60900009), (18, 40600006), (36, 20300003)]