7614420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 23708160

約数和(自身を除く): 16093740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 139, 165, 166, 220, 249, 278, 330, 332, 415, 417, 498, 556, 660, 695, 830, 834, 913, 996, 1245, 1390, 1529, 1660, 1668, 1826, 2085, 2490, 2739, 2780, 3058, 3652, 4170, 4565, 4587, 4980, 5478, 6116, 7645, 8340, 9130, 9174, 10956, 11537, 13695, 15290, 18260, 18348, 22935, 23074, 27390, 30580, 34611, 45870, 46148, 54780, 57685, 69222, 91740, 115370, 126907, 138444, 173055, 230740, 253814, 346110, 380721, 507628, 634535, 692220, 761442, 1269070, 1522884, 1903605, 2538140, 3807210, 7614420]

約数ペア:

[(1, 7614420), (2, 3807210), (3, 2538140), (4, 1903605), (5, 1522884), (6, 1269070), (10, 761442), (11, 692220), (12, 634535), (15, 507628), (20, 380721), (22, 346110), (30, 253814), (33, 230740), (44, 173055), (55, 138444), (60, 126907), (66, 115370), (83, 91740), (110, 69222), (132, 57685), (139, 54780), (165, 46148), (166, 45870), (220, 34611), (249, 30580), (278, 27390), (330, 23074), (332, 22935), (415, 18348), (417, 18260), (498, 15290), (556, 13695), (660, 11537), (695, 10956), (830, 9174), (834, 9130), (913, 8340), (996, 7645), (1245, 6116), (1390, 5478), (1529, 4980), (1660, 4587), (1668, 4565), (1826, 4170), (2085, 3652), (2490, 3058), (2739, 2780)]