6739590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 19014912

約数和(自身を除く): 12275322

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 1571, 2145, 3142, 4290, 4713, 7855, 9426, 15710, 17281, 20423, 23565, 34562, 40846, 47130, 51843, 61269, 86405, 102115, 103686, 122538, 172810, 204230, 224653, 259215, 306345, 449306, 518430, 612690, 673959, 1123265, 1347918, 2246530, 3369795, 6739590]

約数ペア:

[(1, 6739590), (2, 3369795), (3, 2246530), (5, 1347918), (6, 1123265), (10, 673959), (11, 612690), (13, 518430), (15, 449306), (22, 306345), (26, 259215), (30, 224653), (33, 204230), (39, 172810), (55, 122538), (65, 103686), (66, 102115), (78, 86405), (110, 61269), (130, 51843), (143, 47130), (165, 40846), (195, 34562), (286, 23565), (330, 20423), (390, 17281), (429, 15710), (715, 9426), (858, 7855), (1430, 4713), (1571, 4290), (2145, 3142)]