30076396

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1078

約数の個数: 36

約数和(自身を含む): 61650288

約数和(自身を除く): 31573892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 887, 1211, 1774, 2422, 3548, 4844, 6209, 8477, 12418, 16954, 24836, 33908, 43463, 86926, 153451, 173852, 306902, 613804, 1074157, 2148314, 4296628, 7519099, 15038198, 30076396]

約数ペア:

[(1, 30076396), (2, 15038198), (4, 7519099), (7, 4296628), (14, 2148314), (28, 1074157), (49, 613804), (98, 306902), (173, 173852), (196, 153451), (346, 86926), (692, 43463), (887, 33908), (1211, 24836), (1774, 16954), (2422, 12418), (3548, 8477), (4844, 6209)]