79727340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17257}}^1$

素因数の和:17287

約数の個数: 96

約数和(自身を含む): 278337024

約数和(自身を除く): 198609684

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17257, 34514, 51771, 69028, 86285, 103542, 120799, 172570, 189827, 207084, 241598, 258855, 345140, 362397, 379654, 483196, 517710, 569481, 603995, 724794, 759308, 949135, 1035420, 1138962, 1207990, 1328789, 1449588, 1811985, 1898270, 2277924, 2415980, 2657578, 2847405, 3623970, 3796540, 3986367, 5315156, 5694810, 6643945, 7247940, 7972734, 11389620, 13287890, 15945468, 19931835, 26575780, 39863670, 79727340]

約数ペア:

[(1, 79727340), (2, 39863670), (3, 26575780), (4, 19931835), (5, 15945468), (6, 13287890), (7, 11389620), (10, 7972734), (11, 7247940), (12, 6643945), (14, 5694810), (15, 5315156), (20, 3986367), (21, 3796540), (22, 3623970), (28, 2847405), (30, 2657578), (33, 2415980), (35, 2277924), (42, 1898270), (44, 1811985), (55, 1449588), (60, 1328789), (66, 1207990), (70, 1138962), (77, 1035420), (84, 949135), (105, 759308), (110, 724794), (132, 603995), (140, 569481), (154, 517710), (165, 483196), (210, 379654), (220, 362397), (231, 345140), (308, 258855), (330, 241598), (385, 207084), (420, 189827), (462, 172570), (660, 120799), (770, 103542), (924, 86285), (1155, 69028), (1540, 51771), (2310, 34514), (4620, 17257)]