30984270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1231}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 43527090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1231, 1678, 2462, 2517, 3693, 4195, 5034, 6155, 7386, 8390, 12310, 12585, 18465, 25170, 36930, 1032809, 2065618, 3098427, 5164045, 6196854, 10328090, 15492135, 30984270]

約数ペア:

[(1, 30984270), (2, 15492135), (3, 10328090), (5, 6196854), (6, 5164045), (10, 3098427), (15, 2065618), (30, 1032809), (839, 36930), (1231, 25170), (1678, 18465), (2462, 12585), (2517, 12310), (3693, 8390), (4195, 7386), (5034, 6155)]