47778090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3547}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 114955200

約数和(自身を除く): 67177110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 3547, 4490, 6735, 7094, 10641, 13470, 17735, 21282, 35470, 53205, 106410, 1592603, 3185206, 4777809, 7963015, 9555618, 15926030, 23889045, 47778090]

約数ペア:

[(1, 47778090), (2, 23889045), (3, 15926030), (5, 9555618), (6, 7963015), (10, 4777809), (15, 3185206), (30, 1592603), (449, 106410), (898, 53205), (1347, 35470), (2245, 21282), (2694, 17735), (3547, 13470), (4490, 10641), (6735, 7094)]