306879210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2897}}^1$

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 878859072

約数和(自身を除く): 571979862

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 107, 110, 165, 198, 214, 321, 330, 495, 535, 642, 963, 990, 1070, 1177, 1605, 1926, 2354, 2897, 3210, 3531, 4815, 5794, 5885, 7062, 8691, 9630, 10593, 11770, 14485, 17382, 17655, 21186, 26073, 28970, 31867, 35310, 43455, 52146, 52965, 63734, 86910, 95601, 105930, 130365, 159335, 191202, 260730, 286803, 309979, 318670, 478005, 573606, 619958, 929937, 956010, 1434015, 1549895, 1859874, 2789811, 2868030, 3099790, 3409769, 4649685, 5579622, 6819538, 9299370, 10229307, 13949055, 17048845, 20458614, 27898110, 30687921, 34097690, 51146535, 61375842, 102293070, 153439605, 306879210]

約数ペア:

[(1, 306879210), (2, 153439605), (3, 102293070), (5, 61375842), (6, 51146535), (9, 34097690), (10, 30687921), (11, 27898110), (15, 20458614), (18, 17048845), (22, 13949055), (30, 10229307), (33, 9299370), (45, 6819538), (55, 5579622), (66, 4649685), (90, 3409769), (99, 3099790), (107, 2868030), (110, 2789811), (165, 1859874), (198, 1549895), (214, 1434015), (321, 956010), (330, 929937), (495, 619958), (535, 573606), (642, 478005), (963, 318670), (990, 309979), (1070, 286803), (1177, 260730), (1605, 191202), (1926, 159335), (2354, 130365), (2897, 105930), (3210, 95601), (3531, 86910), (4815, 63734), (5794, 52965), (5885, 52146), (7062, 43455), (8691, 35310), (9630, 31867), (10593, 28970), (11770, 26073), (14485, 21186), (17382, 17655)]