8345790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1973}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 22171968

約数和(自身を除く): 13826178

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, 1973, 2115, 3946, 4230, 5919, 9865, 11838, 17757, 19730, 29595, 35514, 59190, 88785, 92731, 177570, 185462, 278193, 463655, 556386, 834579, 927310, 1390965, 1669158, 2781930, 4172895, 8345790]

約数ペア:

[(1, 8345790), (2, 4172895), (3, 2781930), (5, 1669158), (6, 1390965), (9, 927310), (10, 834579), (15, 556386), (18, 463655), (30, 278193), (45, 185462), (47, 177570), (90, 92731), (94, 88785), (141, 59190), (235, 35514), (282, 29595), (423, 19730), (470, 17757), (705, 11838), (846, 9865), (1410, 5919), (1973, 4230), (2115, 3946)]