4135980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 11985120

約数和(自身を除く): 7849140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2377, 4754, 7131, 9508, 11885, 14262, 23770, 28524, 35655, 47540, 68933, 71310, 137866, 142620, 206799, 275732, 344665, 413598, 689330, 827196, 1033995, 1378660, 2067990, 4135980]

約数ペア:

[(1, 4135980), (2, 2067990), (3, 1378660), (4, 1033995), (5, 827196), (6, 689330), (10, 413598), (12, 344665), (15, 275732), (20, 206799), (29, 142620), (30, 137866), (58, 71310), (60, 68933), (87, 47540), (116, 35655), (145, 28524), (174, 23770), (290, 14262), (348, 11885), (435, 9508), (580, 7131), (870, 4754), (1740, 2377)]