30406095

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6199}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 53196000

約数和(自身を除く): 22789905

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 6199, 18597, 30995, 55791, 92985, 278955, 675691, 2027073, 3378455, 6081219, 10135365, 30406095]

約数ペア:

[(1, 30406095), (3, 10135365), (5, 6081219), (9, 3378455), (15, 2027073), (45, 675691), (109, 278955), (327, 92985), (545, 55791), (981, 30995), (1635, 18597), (4905, 6199)]