123529590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457517}}^1$

素因数の和:457533

約数の個数: 32

約数和(自身を含む): 329412960

約数和(自身を除く): 205883370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457517, 915034, 1372551, 2287585, 2745102, 4117653, 4575170, 6862755, 8235306, 12352959, 13725510, 20588265, 24705918, 41176530, 61764795, 123529590]

約数ペア:

[(1, 123529590), (2, 61764795), (3, 41176530), (5, 24705918), (6, 20588265), (9, 13725510), (10, 12352959), (15, 8235306), (18, 6862755), (27, 4575170), (30, 4117653), (45, 2745102), (54, 2287585), (90, 1372551), (135, 915034), (270, 457517)]