30702210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13291}}^1$

素因数の和:13319

約数の個数: 64

約数和(自身を含む): 91874304

約数和(自身を除く): 61172094

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 13291, 26582, 39873, 66455, 79746, 93037, 132910, 146201, 186074, 199365, 279111, 292402, 398730, 438603, 465185, 558222, 731005, 877206, 930370, 1023407, 1395555, 1462010, 2046814, 2193015, 2791110, 3070221, 4386030, 5117035, 6140442, 10234070, 15351105, 30702210]

約数ペア:

[(1, 30702210), (2, 15351105), (3, 10234070), (5, 6140442), (6, 5117035), (7, 4386030), (10, 3070221), (11, 2791110), (14, 2193015), (15, 2046814), (21, 1462010), (22, 1395555), (30, 1023407), (33, 930370), (35, 877206), (42, 731005), (55, 558222), (66, 465185), (70, 438603), (77, 398730), (105, 292402), (110, 279111), (154, 199365), (165, 186074), (210, 146201), (231, 132910), (330, 93037), (385, 79746), (462, 66455), (770, 39873), (1155, 26582), (2310, 13291)]