30399030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112589}}^1$

素因数の和:112605

約数の個数: 32

約数和(自身を含む): 81064800

約数和(自身を除く): 50665770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112589, 225178, 337767, 562945, 675534, 1013301, 1125890, 1688835, 2026602, 3039903, 3377670, 5066505, 6079806, 10133010, 15199515, 30399030]

約数ペア:

[(1, 30399030), (2, 15199515), (3, 10133010), (5, 6079806), (6, 5066505), (9, 3377670), (10, 3039903), (15, 2026602), (18, 1688835), (27, 1125890), (30, 1013301), (45, 675534), (54, 562945), (90, 337767), (135, 225178), (270, 112589)]