1553130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17257}}^1$

素因数の和:17270

約数の個数: 24

約数和(自身を含む): 4038372

約数和(自身を除く): 2485242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 17257, 34514, 51771, 86285, 103542, 155313, 172570, 258855, 310626, 517710, 776565, 1553130]

約数ペア:

[(1, 1553130), (2, 776565), (3, 517710), (5, 310626), (6, 258855), (9, 172570), (10, 155313), (15, 103542), (18, 86285), (30, 51771), (45, 34514), (90, 17257)]