7162980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10853}}^1$

素因数の和:10876

約数の個数: 48

約数和(自身を含む): 21881664

約数和(自身を除く): 14718684

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 10853, 21706, 32559, 43412, 54265, 65118, 108530, 119383, 130236, 162795, 217060, 238766, 325590, 358149, 477532, 596915, 651180, 716298, 1193830, 1432596, 1790745, 2387660, 3581490, 7162980]

約数ペア:

[(1, 7162980), (2, 3581490), (3, 2387660), (4, 1790745), (5, 1432596), (6, 1193830), (10, 716298), (11, 651180), (12, 596915), (15, 477532), (20, 358149), (22, 325590), (30, 238766), (33, 217060), (44, 162795), (55, 130236), (60, 119383), (66, 108530), (110, 65118), (132, 54265), (165, 43412), (220, 32559), (330, 21706), (660, 10853)]