730804590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8120051}}^1$

素因数の和:8120064

約数の個数: 24

約数和(自身を含む): 1900092168

約数和(自身を除く): 1169287578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8120051, 16240102, 24360153, 40600255, 48720306, 73080459, 81200510, 121800765, 146160918, 243601530, 365402295, 730804590]

約数ペア:

[(1, 730804590), (2, 365402295), (3, 243601530), (5, 146160918), (6, 121800765), (9, 81200510), (10, 73080459), (15, 48720306), (18, 40600255), (30, 24360153), (45, 16240102), (90, 8120051)]