7038540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{39103}}^1$

素因数の和:39118

約数の個数: 36

約数和(自身を含む): 21350784

約数和(自身を除く): 14312244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 39103, 78206, 117309, 156412, 195515, 234618, 351927, 391030, 469236, 586545, 703854, 782060, 1173090, 1407708, 1759635, 2346180, 3519270, 7038540]

約数ペア:

[(1, 7038540), (2, 3519270), (3, 2346180), (4, 1759635), (5, 1407708), (6, 1173090), (9, 782060), (10, 703854), (12, 586545), (15, 469236), (18, 391030), (20, 351927), (30, 234618), (36, 195515), (45, 156412), (60, 117309), (90, 78206), (180, 39103)]