15746030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 29804544

約数和(自身を除く): 14058514

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 307, 446, 614, 1115, 1535, 2230, 3070, 5129, 7061, 10258, 14122, 25645, 35305, 51290, 68461, 70610, 136922, 342305, 684610, 1574603, 3149206, 7873015, 15746030]

約数ペア:

[(1, 15746030), (2, 7873015), (5, 3149206), (10, 1574603), (23, 684610), (46, 342305), (115, 136922), (223, 70610), (230, 68461), (307, 51290), (446, 35305), (614, 25645), (1115, 14122), (1535, 10258), (2230, 7061), (3070, 5129)]