69380070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53783}}^1$

素因数の和:53836

約数の個数: 32

約数和(自身を含む): 170387712

約数和(自身を除く): 101007642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 53783, 107566, 161349, 268915, 322698, 537830, 806745, 1613490, 2312669, 4625338, 6938007, 11563345, 13876014, 23126690, 34690035, 69380070]

約数ペア:

[(1, 69380070), (2, 34690035), (3, 23126690), (5, 13876014), (6, 11563345), (10, 6938007), (15, 4625338), (30, 2312669), (43, 1613490), (86, 806745), (129, 537830), (215, 322698), (258, 268915), (430, 161349), (645, 107566), (1290, 53783)]