90163230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{33769}}^1$

素因数の和:33868

約数の個数: 32

約数和(自身を含む): 218829600

約数和(自身を除く): 128666370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 33769, 67538, 101307, 168845, 202614, 337690, 506535, 1013070, 3005441, 6010882, 9016323, 15027205, 18032646, 30054410, 45081615, 90163230]

約数ペア:

[(1, 90163230), (2, 45081615), (3, 30054410), (5, 18032646), (6, 15027205), (10, 9016323), (15, 6010882), (30, 3005441), (89, 1013070), (178, 506535), (267, 337690), (445, 202614), (534, 168845), (890, 101307), (1335, 67538), (2670, 33769)]