455642430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{370441}}^1$

素因数の和:370492

約数の個数: 32

約数和(自身を含む): 1120216608

約数和(自身を除く): 664574178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 370441, 740882, 1111323, 1852205, 2222646, 3704410, 5556615, 11113230, 15188081, 30376162, 45564243, 75940405, 91128486, 151880810, 227821215, 455642430]

約数ペア:

[(1, 455642430), (2, 227821215), (3, 151880810), (5, 91128486), (6, 75940405), (10, 45564243), (15, 30376162), (30, 15188081), (41, 11113230), (82, 5556615), (123, 3704410), (205, 2222646), (246, 1852205), (410, 1111323), (615, 740882), (1230, 370441)]