16630230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1213}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 40032864

約数和(自身を除く): 23402634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1213, 1371, 2285, 2426, 2742, 3639, 4570, 6065, 6855, 7278, 12130, 13710, 18195, 36390, 554341, 1108682, 1663023, 2771705, 3326046, 5543410, 8315115, 16630230]

約数ペア:

[(1, 16630230), (2, 8315115), (3, 5543410), (5, 3326046), (6, 2771705), (10, 1663023), (15, 1108682), (30, 554341), (457, 36390), (914, 18195), (1213, 13710), (1371, 12130), (2285, 7278), (2426, 6855), (2742, 6065), (3639, 4570)]