30406968

素因数分解:

$2^3\times 3^3\times {\mathrm{140773}}^1$

素因数の和:140788

約数の個数: 32

約数和(自身を含む): 84464400

約数和(自身を除く): 54057432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 140773, 281546, 422319, 563092, 844638, 1126184, 1266957, 1689276, 2533914, 3378552, 3800871, 5067828, 7601742, 10135656, 15203484, 30406968]

約数ペア:

[(1, 30406968), (2, 15203484), (3, 10135656), (4, 7601742), (6, 5067828), (8, 3800871), (9, 3378552), (12, 2533914), (18, 1689276), (24, 1266957), (27, 1126184), (36, 844638), (54, 563092), (72, 422319), (108, 281546), (216, 140773)]