30449655

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4799}}^1$

素因数の和:4860

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 24846345

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 4799, 6345, 14397, 23995, 43191, 71985, 129573, 215955, 225553, 647865, 676659, 1127765, 2029977, 3383295, 6089931, 10149885, 30449655]

約数ペア:

[(1, 30449655), (3, 10149885), (5, 6089931), (9, 3383295), (15, 2029977), (27, 1127765), (45, 676659), (47, 647865), (135, 225553), (141, 215955), (235, 129573), (423, 71985), (705, 43191), (1269, 23995), (2115, 14397), (4799, 6345)]