103986540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{82529}}^1$

素因数の和:82551

約数の個数: 72

約数和(自身を含む): 360491040

約数和(自身を除く): 256504500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 82529, 165058, 247587, 330116, 412645, 495174, 577703, 742761, 825290, 990348, 1155406, 1237935, 1485522, 1650580, 1733109, 2310812, 2475870, 2888515, 2971044, 3466218, 3713805, 4951740, 5199327, 5777030, 6932436, 7427610, 8665545, 10398654, 11554060, 14855220, 17331090, 20797308, 25996635, 34662180, 51993270, 103986540]

約数ペア:

[(1, 103986540), (2, 51993270), (3, 34662180), (4, 25996635), (5, 20797308), (6, 17331090), (7, 14855220), (9, 11554060), (10, 10398654), (12, 8665545), (14, 7427610), (15, 6932436), (18, 5777030), (20, 5199327), (21, 4951740), (28, 3713805), (30, 3466218), (35, 2971044), (36, 2888515), (42, 2475870), (45, 2310812), (60, 1733109), (63, 1650580), (70, 1485522), (84, 1237935), (90, 1155406), (105, 990348), (126, 825290), (140, 742761), (180, 577703), (210, 495174), (252, 412645), (315, 330116), (420, 247587), (630, 165058), (1260, 82529)]