4693140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2897}}^1$

素因数の和:2918

約数の個数: 60

約数和(自身を含む): 14727636

約数和(自身を除く): 10034496

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2897, 5794, 8691, 11588, 14485, 17382, 26073, 28970, 34764, 43455, 52146, 57940, 78219, 86910, 104292, 130365, 156438, 173820, 234657, 260730, 312876, 391095, 469314, 521460, 782190, 938628, 1173285, 1564380, 2346570, 4693140]

約数ペア:

[(1, 4693140), (2, 2346570), (3, 1564380), (4, 1173285), (5, 938628), (6, 782190), (9, 521460), (10, 469314), (12, 391095), (15, 312876), (18, 260730), (20, 234657), (27, 173820), (30, 156438), (36, 130365), (45, 104292), (54, 86910), (60, 78219), (81, 57940), (90, 52146), (108, 43455), (135, 34764), (162, 28970), (180, 26073), (270, 17382), (324, 14485), (405, 11588), (540, 8691), (810, 5794), (1620, 2897)]