15697862370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19380077}}^1$

素因数の和:19380096

約数の個数: 40

約数和(自身を含む): 42209809884

約数和(自身を除く): 26511947514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19380077, 38760154, 58140231, 96900385, 116280462, 174420693, 193800770, 290701155, 348841386, 523262079, 581402310, 872103465, 1046524158, 1569786237, 1744206930, 2616310395, 3139572474, 5232620790, 7848931185, 15697862370]

約数ペア:

[(1, 15697862370), (2, 7848931185), (3, 5232620790), (5, 3139572474), (6, 2616310395), (9, 1744206930), (10, 1569786237), (15, 1046524158), (18, 872103465), (27, 581402310), (30, 523262079), (45, 348841386), (54, 290701155), (81, 193800770), (90, 174420693), (135, 116280462), (162, 96900385), (270, 58140231), (405, 38760154), (810, 19380077)]