42900090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4051}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 103277376

約数和(自身を除く): 60377286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 4051, 5295, 8102, 10590, 12153, 20255, 24306, 40510, 60765, 121530, 1430003, 2860006, 4290009, 7150015, 8580018, 14300030, 21450045, 42900090]

約数ペア:

[(1, 42900090), (2, 21450045), (3, 14300030), (5, 8580018), (6, 7150015), (10, 4290009), (15, 2860006), (30, 1430003), (353, 121530), (706, 60765), (1059, 40510), (1765, 24306), (2118, 20255), (3530, 12153), (4051, 10590), (5295, 8102)]