554130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 1482624

約数和(自身を除く): 928494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 131, 141, 235, 262, 282, 393, 423, 470, 655, 705, 786, 846, 1179, 1310, 1410, 1965, 2115, 2358, 3930, 4230, 5895, 6157, 11790, 12314, 18471, 30785, 36942, 55413, 61570, 92355, 110826, 184710, 277065, 554130]

約数ペア:

[(1, 554130), (2, 277065), (3, 184710), (5, 110826), (6, 92355), (9, 61570), (10, 55413), (15, 36942), (18, 30785), (30, 18471), (45, 12314), (47, 11790), (90, 6157), (94, 5895), (131, 4230), (141, 3930), (235, 2358), (262, 2115), (282, 1965), (393, 1410), (423, 1310), (470, 1179), (655, 846), (705, 786)]