99893280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{208111}}^1$

素因数の和:208129

約数の個数: 48

約数和(自身を含む): 314665344

約数和(自身を除く): 214772064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 208111, 416222, 624333, 832444, 1040555, 1248666, 1664888, 2081110, 2497332, 3121665, 3329776, 4162220, 4994664, 6243330, 6659552, 8324440, 9989328, 12486660, 16648880, 19978656, 24973320, 33297760, 49946640, 99893280]

約数ペア:

[(1, 99893280), (2, 49946640), (3, 33297760), (4, 24973320), (5, 19978656), (6, 16648880), (8, 12486660), (10, 9989328), (12, 8324440), (15, 6659552), (16, 6243330), (20, 4994664), (24, 4162220), (30, 3329776), (32, 3121665), (40, 2497332), (48, 2081110), (60, 1664888), (80, 1248666), (96, 1040555), (120, 832444), (160, 624333), (240, 416222), (480, 208111)]