68824140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14897}}^1$

素因数の和:14927

約数の個数: 96

約数和(自身を含む): 240274944

約数和(自身を除く): 171450804

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, 14897, 29794, 44691, 59588, 74485, 89382, 104279, 148970, 163867, 178764, 208558, 223455, 297940, 312837, 327734, 417116, 446910, 491601, 521395, 625674, 655468, 819335, 893820, 983202, 1042790, 1147069, 1251348, 1564185, 1638670, 1966404, 2085580, 2294138, 2458005, 3128370, 3277340, 3441207, 4588276, 4916010, 5735345, 6256740, 6882414, 9832020, 11470690, 13764828, 17206035, 22941380, 34412070, 68824140]

約数ペア:

[(1, 68824140), (2, 34412070), (3, 22941380), (4, 17206035), (5, 13764828), (6, 11470690), (7, 9832020), (10, 6882414), (11, 6256740), (12, 5735345), (14, 4916010), (15, 4588276), (20, 3441207), (21, 3277340), (22, 3128370), (28, 2458005), (30, 2294138), (33, 2085580), (35, 1966404), (42, 1638670), (44, 1564185), (55, 1251348), (60, 1147069), (66, 1042790), (70, 983202), (77, 893820), (84, 819335), (105, 655468), (110, 625674), (132, 521395), (140, 491601), (154, 446910), (165, 417116), (210, 327734), (220, 312837), (231, 297940), (308, 223455), (330, 208558), (385, 178764), (420, 163867), (462, 148970), (660, 104279), (770, 89382), (924, 74485), (1155, 59588), (1540, 44691), (2310, 29794), (4620, 14897)]