8908590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12911}}^1$

素因数の和:12944

約数の個数: 32

約数和(自身を含む): 22311936

約数和(自身を除く): 13403346

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12911, 25822, 38733, 64555, 77466, 129110, 193665, 296953, 387330, 593906, 890859, 1484765, 1781718, 2969530, 4454295, 8908590]

約数ペア:

[(1, 8908590), (2, 4454295), (3, 2969530), (5, 1781718), (6, 1484765), (10, 890859), (15, 593906), (23, 387330), (30, 296953), (46, 193665), (69, 129110), (115, 77466), (138, 64555), (230, 38733), (345, 25822), (690, 12911)]