9790830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{15541}}^1$

素因数の和:15561

約数の個数: 48

約数和(自身を含む): 29094624

約数和(自身を除く): 19303794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 15541, 31082, 46623, 77705, 93246, 108787, 139869, 155410, 217574, 233115, 279738, 326361, 466230, 543935, 652722, 699345, 979083, 1087870, 1398690, 1631805, 1958166, 3263610, 4895415, 9790830]

約数ペア:

[(1, 9790830), (2, 4895415), (3, 3263610), (5, 1958166), (6, 1631805), (7, 1398690), (9, 1087870), (10, 979083), (14, 699345), (15, 652722), (18, 543935), (21, 466230), (30, 326361), (35, 279738), (42, 233115), (45, 217574), (63, 155410), (70, 139869), (90, 108787), (105, 93246), (126, 77705), (210, 46623), (315, 31082), (630, 15541)]