25411860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47059}}^1$

素因数の和:47077

約数の個数: 48

約数和(自身を含む): 79060800

約数和(自身を除く): 53648940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 47059, 94118, 141177, 188236, 235295, 282354, 423531, 470590, 564708, 705885, 847062, 941180, 1270593, 1411770, 1694124, 2117655, 2541186, 2823540, 4235310, 5082372, 6352965, 8470620, 12705930, 25411860]

約数ペア:

[(1, 25411860), (2, 12705930), (3, 8470620), (4, 6352965), (5, 5082372), (6, 4235310), (9, 2823540), (10, 2541186), (12, 2117655), (15, 1694124), (18, 1411770), (20, 1270593), (27, 941180), (30, 847062), (36, 705885), (45, 564708), (54, 470590), (60, 423531), (90, 282354), (108, 235295), (135, 188236), (180, 141177), (270, 94118), (540, 47059)]