29139870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3361}}^1$

素因数の和:3405

約数の個数: 48

約数和(自身を含む): 74313648

約数和(自身を除く): 45173778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 3361, 4335, 6722, 8670, 10083, 16805, 20166, 33610, 50415, 57137, 100830, 114274, 171411, 285685, 342822, 571370, 857055, 971329, 1714110, 1942658, 2913987, 4856645, 5827974, 9713290, 14569935, 29139870]

約数ペア:

[(1, 29139870), (2, 14569935), (3, 9713290), (5, 5827974), (6, 4856645), (10, 2913987), (15, 1942658), (17, 1714110), (30, 971329), (34, 857055), (51, 571370), (85, 342822), (102, 285685), (170, 171411), (255, 114274), (289, 100830), (510, 57137), (578, 50415), (867, 33610), (1445, 20166), (1734, 16805), (2890, 10083), (3361, 8670), (4335, 6722)]