54133470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31657}}^1$

素因数の和:31689

約数の個数: 48

約数和(自身を含む): 148159440

約数和(自身を除く): 94025970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 31657, 63314, 94971, 158285, 189942, 284913, 316570, 474855, 569826, 601483, 949710, 1202966, 1424565, 1804449, 2849130, 3007415, 3608898, 5413347, 6014830, 9022245, 10826694, 18044490, 27066735, 54133470]

約数ペア:

[(1, 54133470), (2, 27066735), (3, 18044490), (5, 10826694), (6, 9022245), (9, 6014830), (10, 5413347), (15, 3608898), (18, 3007415), (19, 2849130), (30, 1804449), (38, 1424565), (45, 1202966), (57, 949710), (90, 601483), (95, 569826), (114, 474855), (171, 316570), (190, 284913), (285, 189942), (342, 158285), (570, 94971), (855, 63314), (1710, 31657)]