89868630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{176213}}^1$

素因数の和:176240

約数の個数: 32

約数和(自身を含む): 228373344

約数和(自身を除く): 138504714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 176213, 352426, 528639, 881065, 1057278, 1762130, 2643195, 2995621, 5286390, 5991242, 8986863, 14978105, 17973726, 29956210, 44934315, 89868630]

約数ペア:

[(1, 89868630), (2, 44934315), (3, 29956210), (5, 17973726), (6, 14978105), (10, 8986863), (15, 5991242), (17, 5286390), (30, 2995621), (34, 2643195), (51, 1762130), (85, 1057278), (102, 881065), (170, 528639), (255, 352426), (510, 176213)]