25943130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{288257}}^1$

素因数の和:288270

約数の個数: 24

約数和(自身を含む): 67452372

約数和(自身を除く): 41509242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 288257, 576514, 864771, 1441285, 1729542, 2594313, 2882570, 4323855, 5188626, 8647710, 12971565, 25943130]

約数ペア:

[(1, 25943130), (2, 12971565), (3, 8647710), (5, 5188626), (6, 4323855), (9, 2882570), (10, 2594313), (15, 1729542), (18, 1441285), (30, 864771), (45, 576514), (90, 288257)]