30210696

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3203}}^1$

素因数の和:3346

約数の個数: 48

約数和(自身を含む): 82470960

約数和(自身を除く): 52260264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3203, 4716, 6406, 9432, 9609, 12812, 19218, 25624, 28827, 38436, 57654, 76872, 115308, 230616, 419593, 839186, 1258779, 1678372, 2517558, 3356744, 3776337, 5035116, 7552674, 10070232, 15105348, 30210696]

約数ペア:

[(1, 30210696), (2, 15105348), (3, 10070232), (4, 7552674), (6, 5035116), (8, 3776337), (9, 3356744), (12, 2517558), (18, 1678372), (24, 1258779), (36, 839186), (72, 419593), (131, 230616), (262, 115308), (393, 76872), (524, 57654), (786, 38436), (1048, 28827), (1179, 25624), (1572, 19218), (2358, 12812), (3144, 9609), (3203, 9432), (4716, 6406)]