30380316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{7013}}^1$

素因数の和:7058

約数の個数: 36

約数和(自身を含む): 74825352

約数和(自身を除く): 44445036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 7013, 14026, 21039, 28052, 42078, 84156, 133247, 266494, 399741, 532988, 799482, 1598964, 2531693, 5063386, 7595079, 10126772, 15190158, 30380316]

約数ペア:

[(1, 30380316), (2, 15190158), (3, 10126772), (4, 7595079), (6, 5063386), (12, 2531693), (19, 1598964), (38, 799482), (57, 532988), (76, 399741), (114, 266494), (228, 133247), (361, 84156), (722, 42078), (1083, 28052), (1444, 21039), (2166, 14026), (4332, 7013)]