49681230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4049}}^1$

素因数の和:4468

約数の個数: 32

約数和(自身を含む): 119556000

約数和(自身を除く): 69874770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4049, 4090, 6135, 8098, 12147, 12270, 20245, 24294, 40490, 60735, 121470, 1656041, 3312082, 4968123, 8280205, 9936246, 16560410, 24840615, 49681230]

約数ペア:

[(1, 49681230), (2, 24840615), (3, 16560410), (5, 9936246), (6, 8280205), (10, 4968123), (15, 3312082), (30, 1656041), (409, 121470), (818, 60735), (1227, 40490), (2045, 24294), (2454, 20245), (4049, 12270), (4090, 12147), (6135, 8098)]