15109430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12697}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 32913216

約数和(自身を除く): 17803786

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 12697, 25394, 63485, 88879, 126970, 177758, 215849, 431698, 444395, 888790, 1079245, 1510943, 2158490, 3021886, 7554715, 15109430]

約数ペア:

[(1, 15109430), (2, 7554715), (5, 3021886), (7, 2158490), (10, 1510943), (14, 1079245), (17, 888790), (34, 444395), (35, 431698), (70, 215849), (85, 177758), (119, 126970), (170, 88879), (238, 63485), (595, 25394), (1190, 12697)]