90630612

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{68041}}^1$

素因数の和:68088

約数の個数: 36

約数和(自身を含む): 235289236

約数和(自身を除く): 144658624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 68041, 136082, 204123, 272164, 408246, 612369, 816492, 1224738, 2449476, 2517517, 5035034, 7552551, 10070068, 15105102, 22657653, 30210204, 45315306, 90630612]

約数ペア:

[(1, 90630612), (2, 45315306), (3, 30210204), (4, 22657653), (6, 15105102), (9, 10070068), (12, 7552551), (18, 5035034), (36, 2517517), (37, 2449476), (74, 1224738), (111, 816492), (148, 612369), (222, 408246), (333, 272164), (444, 204123), (666, 136082), (1332, 68041)]