47185110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{74897}}^1$

素因数の和:74917

約数の個数: 48

約数和(自身を含む): 140209056

約数和(自身を除く): 93023946

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 74897, 149794, 224691, 374485, 449382, 524279, 674073, 748970, 1048558, 1123455, 1348146, 1572837, 2246910, 2621395, 3145674, 3370365, 4718511, 5242790, 6740730, 7864185, 9437022, 15728370, 23592555, 47185110]

約数ペア:

[(1, 47185110), (2, 23592555), (3, 15728370), (5, 9437022), (6, 7864185), (7, 6740730), (9, 5242790), (10, 4718511), (14, 3370365), (15, 3145674), (18, 2621395), (21, 2246910), (30, 1572837), (35, 1348146), (42, 1123455), (45, 1048558), (63, 748970), (70, 674073), (90, 524279), (105, 449382), (126, 374485), (210, 224691), (315, 149794), (630, 74897)]