115215170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 244627128

約数和(自身を除く): 129411958

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2555, 3221, 3577, 5110, 6442, 7154, 16105, 17885, 22547, 32210, 35770, 45094, 112735, 157829, 225470, 235133, 315658, 470266, 789145, 1175665, 1578290, 1645931, 2351330, 3291862, 8229655, 11521517, 16459310, 23043034, 57607585, 115215170]

約数ペア:

[(1, 115215170), (2, 57607585), (5, 23043034), (7, 16459310), (10, 11521517), (14, 8229655), (35, 3291862), (49, 2351330), (70, 1645931), (73, 1578290), (98, 1175665), (146, 789145), (245, 470266), (365, 315658), (490, 235133), (511, 225470), (730, 157829), (1022, 112735), (2555, 45094), (3221, 35770), (3577, 32210), (5110, 22547), (6442, 17885), (7154, 16105)]