29450280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{245419}}^1$

素因数の和:245433

約数の個数: 32

約数和(自身を含む): 88351200

約数和(自身を除く): 58900920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 245419, 490838, 736257, 981676, 1227095, 1472514, 1963352, 2454190, 2945028, 3681285, 4908380, 5890056, 7362570, 9816760, 14725140, 29450280]

約数ペア:

[(1, 29450280), (2, 14725140), (3, 9816760), (4, 7362570), (5, 5890056), (6, 4908380), (8, 3681285), (10, 2945028), (12, 2454190), (15, 1963352), (20, 1472514), (24, 1227095), (30, 981676), (40, 736257), (60, 490838), (120, 245419)]