30510768

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6553}}^1$

素因数の和:6661

約数の個数: 40

約数和(自身を含む): 79644208

約数和(自身を除く): 49133440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6553, 13106, 19659, 26212, 39318, 52424, 78636, 104848, 157272, 314544, 635641, 1271282, 1906923, 2542564, 3813846, 5085128, 7627692, 10170256, 15255384, 30510768]

約数ペア:

[(1, 30510768), (2, 15255384), (3, 10170256), (4, 7627692), (6, 5085128), (8, 3813846), (12, 2542564), (16, 1906923), (24, 1271282), (48, 635641), (97, 314544), (194, 157272), (291, 104848), (388, 78636), (582, 52424), (776, 39318), (1164, 26212), (1552, 19659), (2328, 13106), (4656, 6553)]