42279030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{156589}}^1$

素因数の和:156605

約数の個数: 32

約数和(自身を含む): 112744800

約数和(自身を除く): 70465770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 156589, 313178, 469767, 782945, 939534, 1409301, 1565890, 2348835, 2818602, 4227903, 4697670, 7046505, 8455806, 14093010, 21139515, 42279030]

約数ペア:

[(1, 42279030), (2, 21139515), (3, 14093010), (5, 8455806), (6, 7046505), (9, 4697670), (10, 4227903), (15, 2818602), (18, 2348835), (27, 1565890), (30, 1409301), (45, 939534), (54, 782945), (90, 469767), (135, 313178), (270, 156589)]