8074710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{1831}}^1$

素因数の和:1858

約数の個数: 72

約数和(自身を含む): 24435216

約数和(自身を除く): 16360506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 1831, 2205, 3662, 4410, 5493, 9155, 10986, 12817, 16479, 18310, 25634, 27465, 32958, 38451, 54930, 64085, 76902, 82395, 89719, 115353, 128170, 164790, 179438, 192255, 230706, 269157, 384510, 448595, 538314, 576765, 807471, 897190, 1153530, 1345785, 1614942, 2691570, 4037355, 8074710]

約数ペア:

[(1, 8074710), (2, 4037355), (3, 2691570), (5, 1614942), (6, 1345785), (7, 1153530), (9, 897190), (10, 807471), (14, 576765), (15, 538314), (18, 448595), (21, 384510), (30, 269157), (35, 230706), (42, 192255), (45, 179438), (49, 164790), (63, 128170), (70, 115353), (90, 89719), (98, 82395), (105, 76902), (126, 64085), (147, 54930), (210, 38451), (245, 32958), (294, 27465), (315, 25634), (441, 18310), (490, 16479), (630, 12817), (735, 10986), (882, 9155), (1470, 5493), (1831, 4410), (2205, 3662)]