39864870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10301}}^1$

素因数の和:10357

約数の個数: 48

約数和(自身を含む): 106069392

約数和(自身を除く): 66204522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 10301, 20602, 30903, 51505, 61806, 92709, 103010, 154515, 185418, 309030, 442943, 463545, 885886, 927090, 1328829, 2214715, 2657658, 3986487, 4429430, 6644145, 7972974, 13288290, 19932435, 39864870]

約数ペア:

[(1, 39864870), (2, 19932435), (3, 13288290), (5, 7972974), (6, 6644145), (9, 4429430), (10, 3986487), (15, 2657658), (18, 2214715), (30, 1328829), (43, 927090), (45, 885886), (86, 463545), (90, 442943), (129, 309030), (215, 185418), (258, 154515), (387, 103010), (430, 92709), (645, 61806), (774, 51505), (1290, 30903), (1935, 20602), (3870, 10301)]