103723320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{864361}}^1$

素因数の和:864375

約数の個数: 32

約数和(自身を含む): 311170320

約数和(自身を除く): 207447000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 864361, 1728722, 2593083, 3457444, 4321805, 5186166, 6914888, 8643610, 10372332, 12965415, 17287220, 20744664, 25930830, 34574440, 51861660, 103723320]

約数ペア:

[(1, 103723320), (2, 51861660), (3, 34574440), (4, 25930830), (5, 20744664), (6, 17287220), (8, 12965415), (10, 10372332), (12, 8643610), (15, 6914888), (20, 5186166), (24, 4321805), (30, 3457444), (40, 2593083), (60, 1728722), (120, 864361)]