130713030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{207481}}^1$

素因数の和:207501

約数の個数: 48

約数和(自身を含む): 388406304

約数和(自身を除く): 257693274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 207481, 414962, 622443, 1037405, 1244886, 1452367, 1867329, 2074810, 2904734, 3112215, 3734658, 4357101, 6224430, 7261835, 8714202, 9336645, 13071303, 14523670, 18673290, 21785505, 26142606, 43571010, 65356515, 130713030]

約数ペア:

[(1, 130713030), (2, 65356515), (3, 43571010), (5, 26142606), (6, 21785505), (7, 18673290), (9, 14523670), (10, 13071303), (14, 9336645), (15, 8714202), (18, 7261835), (21, 6224430), (30, 4357101), (35, 3734658), (42, 3112215), (45, 2904734), (63, 2074810), (70, 1867329), (90, 1452367), (105, 1244886), (126, 1037405), (210, 622443), (315, 414962), (630, 207481)]