187470730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{18691}}^1$

素因数の和:18774

約数の個数: 32

約数和(自身を含む): 363372480

約数和(自身を除く): 175901750

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 18691, 37382, 93455, 186910, 317747, 635494, 1102769, 1588735, 2205538, 3177470, 5513845, 11027690, 18747073, 37494146, 93735365, 187470730]

約数ペア:

[(1, 187470730), (2, 93735365), (5, 37494146), (10, 18747073), (17, 11027690), (34, 5513845), (59, 3177470), (85, 2205538), (118, 1588735), (170, 1102769), (295, 635494), (590, 317747), (1003, 186910), (2006, 93455), (5015, 37382), (10030, 18691)]