16253340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9341}}^1$

素因数の和:9382

約数の個数: 48

約数和(自身を含む): 47083680

約数和(自身を除く): 30830340

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, 9341, 18682, 28023, 37364, 46705, 56046, 93410, 112092, 140115, 186820, 270889, 280230, 541778, 560460, 812667, 1083556, 1354445, 1625334, 2708890, 3250668, 4063335, 5417780, 8126670, 16253340]

約数ペア:

[(1, 16253340), (2, 8126670), (3, 5417780), (4, 4063335), (5, 3250668), (6, 2708890), (10, 1625334), (12, 1354445), (15, 1083556), (20, 812667), (29, 560460), (30, 541778), (58, 280230), (60, 270889), (87, 186820), (116, 140115), (145, 112092), (174, 93410), (290, 56046), (348, 46705), (435, 37364), (580, 28023), (870, 18682), (1740, 9341)]