31392330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1913}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 75518784

約数和(自身を除く): 44126454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 1913, 2735, 3282, 3826, 5470, 5739, 8205, 9565, 11478, 16410, 19130, 28695, 57390, 1046411, 2092822, 3139233, 5232055, 6278466, 10464110, 15696165, 31392330]

約数ペア:

[(1, 31392330), (2, 15696165), (3, 10464110), (5, 6278466), (6, 5232055), (10, 3139233), (15, 2092822), (30, 1046411), (547, 57390), (1094, 28695), (1641, 19130), (1913, 16410), (2735, 11478), (3282, 9565), (3826, 8205), (5470, 5739)]