30218316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 75188736

約数和(自身を除く): 44970420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 167, 204, 334, 501, 668, 887, 1002, 1774, 2004, 2661, 2839, 3548, 5322, 5678, 8517, 10644, 11356, 15079, 17034, 30158, 34068, 45237, 60316, 90474, 148129, 180948, 296258, 444387, 592516, 888774, 1777548, 2518193, 5036386, 7554579, 10072772, 15109158, 30218316]

約数ペア:

[(1, 30218316), (2, 15109158), (3, 10072772), (4, 7554579), (6, 5036386), (12, 2518193), (17, 1777548), (34, 888774), (51, 592516), (68, 444387), (102, 296258), (167, 180948), (204, 148129), (334, 90474), (501, 60316), (668, 45237), (887, 34068), (1002, 30158), (1774, 17034), (2004, 15079), (2661, 11356), (2839, 10644), (3548, 8517), (5322, 5678)]