30014320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53597}}^1$

素因数の和:53617

約数の個数: 40

約数和(自身を含む): 79753824

約数和(自身を除く): 49739504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 53597, 107194, 214388, 267985, 375179, 428776, 535970, 750358, 857552, 1071940, 1500716, 1875895, 2143880, 3001432, 3751790, 4287760, 6002864, 7503580, 15007160, 30014320]

約数ペア:

[(1, 30014320), (2, 15007160), (4, 7503580), (5, 6002864), (7, 4287760), (8, 3751790), (10, 3001432), (14, 2143880), (16, 1875895), (20, 1500716), (28, 1071940), (35, 857552), (40, 750358), (56, 535970), (70, 428776), (80, 375179), (112, 267985), (140, 214388), (280, 107194), (560, 53597)]