15663804990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3271}}^1\times {\mathrm{159623}}^1$

素因数の和:162904

約数の個数: 32

約数和(自身を含む): 37604860416

約数和(自身を除く): 21941055426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3271, 6542, 9813, 16355, 19626, 32710, 49065, 98130, 159623, 319246, 478869, 798115, 957738, 1596230, 2394345, 4788690, 522126833, 1044253666, 1566380499, 2610634165, 3132760998, 5221268330, 7831902495, 15663804990]

約数ペア:

[(1, 15663804990), (2, 7831902495), (3, 5221268330), (5, 3132760998), (6, 2610634165), (10, 1566380499), (15, 1044253666), (30, 522126833), (3271, 4788690), (6542, 2394345), (9813, 1596230), (16355, 957738), (19626, 798115), (32710, 478869), (49065, 319246), (98130, 159623)]