17332980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41269}}^1$

素因数の和:41288

約数の個数: 48

約数和(自身を含む): 55466880

約数和(自身を除く): 38133900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 41269, 82538, 123807, 165076, 206345, 247614, 288883, 412690, 495228, 577766, 619035, 825380, 866649, 1155532, 1238070, 1444415, 1733298, 2476140, 2888830, 3466596, 4333245, 5777660, 8666490, 17332980]

約数ペア:

[(1, 17332980), (2, 8666490), (3, 5777660), (4, 4333245), (5, 3466596), (6, 2888830), (7, 2476140), (10, 1733298), (12, 1444415), (14, 1238070), (15, 1155532), (20, 866649), (21, 825380), (28, 619035), (30, 577766), (35, 495228), (42, 412690), (60, 288883), (70, 247614), (84, 206345), (105, 165076), (140, 123807), (210, 82538), (420, 41269)]