38730390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56131}}^1$

素因数の和:56164

約数の個数: 32

約数和(自身を含む): 96996096

約数和(自身を除く): 58265706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 56131, 112262, 168393, 280655, 336786, 561310, 841965, 1291013, 1683930, 2582026, 3873039, 6455065, 7746078, 12910130, 19365195, 38730390]

約数ペア:

[(1, 38730390), (2, 19365195), (3, 12910130), (5, 7746078), (6, 6455065), (10, 3873039), (15, 2582026), (23, 1683930), (30, 1291013), (46, 841965), (69, 561310), (115, 336786), (138, 280655), (230, 168393), (345, 112262), (690, 56131)]