6973380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 22276800

約数和(自身を除く): 15303420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 2039, 3420, 4078, 6117, 8156, 10195, 12234, 18351, 20390, 24468, 30585, 36702, 38741, 40780, 61170, 73404, 77482, 91755, 116223, 122340, 154964, 183510, 193705, 232446, 348669, 367020, 387410, 464892, 581115, 697338, 774820, 1162230, 1394676, 1743345, 2324460, 3486690, 6973380]

約数ペア:

[(1, 6973380), (2, 3486690), (3, 2324460), (4, 1743345), (5, 1394676), (6, 1162230), (9, 774820), (10, 697338), (12, 581115), (15, 464892), (18, 387410), (19, 367020), (20, 348669), (30, 232446), (36, 193705), (38, 183510), (45, 154964), (57, 122340), (60, 116223), (76, 91755), (90, 77482), (95, 73404), (114, 61170), (171, 40780), (180, 38741), (190, 36702), (228, 30585), (285, 24468), (342, 20390), (380, 18351), (570, 12234), (684, 10195), (855, 8156), (1140, 6117), (1710, 4078), (2039, 3420)]