66542130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15731}}^1$

素因数の和:15791

約数の個数: 48

約数和(自身を含む): 176701824

約数和(自身を除く): 110159694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 15731, 31462, 47193, 78655, 94386, 141579, 157310, 235965, 283158, 471930, 707895, 739357, 1415790, 1478714, 2218071, 3696785, 4436142, 6654213, 7393570, 11090355, 13308426, 22180710, 33271065, 66542130]

約数ペア:

[(1, 66542130), (2, 33271065), (3, 22180710), (5, 13308426), (6, 11090355), (9, 7393570), (10, 6654213), (15, 4436142), (18, 3696785), (30, 2218071), (45, 1478714), (47, 1415790), (90, 739357), (94, 707895), (141, 471930), (235, 283158), (282, 235965), (423, 157310), (470, 141579), (705, 94386), (846, 78655), (1410, 47193), (2115, 31462), (4230, 15731)]