40239390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1341313}}^1$

素因数の和:1341323

約数の個数: 16

約数和(自身を含む): 96574608

約数和(自身を除く): 56335218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1341313, 2682626, 4023939, 6706565, 8047878, 13413130, 20119695, 40239390]

約数ペア:

[(1, 40239390), (2, 20119695), (3, 13413130), (5, 8047878), (6, 6706565), (10, 4023939), (15, 2682626), (30, 1341313)]