30102170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 48

約数和(自身を含む): 65795328

約数和(自身を除く): 35693158

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 2671, 5342, 5635, 11270, 13355, 18697, 26710, 37394, 61433, 93485, 122866, 130879, 186970, 261758, 307165, 430031, 614330, 654395, 860062, 1308790, 2150155, 3010217, 4300310, 6020434, 15051085, 30102170]

約数ペア:

[(1, 30102170), (2, 15051085), (5, 6020434), (7, 4300310), (10, 3010217), (14, 2150155), (23, 1308790), (35, 860062), (46, 654395), (49, 614330), (70, 430031), (98, 307165), (115, 261758), (161, 186970), (230, 130879), (245, 122866), (322, 93485), (490, 61433), (805, 37394), (1127, 26710), (1610, 18697), (2254, 13355), (2671, 11270), (5342, 5635)]