30869454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 77806080

約数和(自身を除く): 46936626

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 109, 154, 218, 231, 327, 462, 613, 654, 763, 1199, 1226, 1526, 1839, 2289, 2398, 3597, 3678, 4291, 4578, 6743, 7194, 8393, 8582, 12873, 13486, 16786, 20229, 25179, 25746, 40458, 47201, 50358, 66817, 94402, 133634, 141603, 200451, 283206, 400902, 467719, 734987, 935438, 1403157, 1469974, 2204961, 2806314, 4409922, 5144909, 10289818, 15434727, 30869454]

約数ペア:

[(1, 30869454), (2, 15434727), (3, 10289818), (6, 5144909), (7, 4409922), (11, 2806314), (14, 2204961), (21, 1469974), (22, 1403157), (33, 935438), (42, 734987), (66, 467719), (77, 400902), (109, 283206), (154, 200451), (218, 141603), (231, 133634), (327, 94402), (462, 66817), (613, 50358), (654, 47201), (763, 40458), (1199, 25746), (1226, 25179), (1526, 20229), (1839, 16786), (2289, 13486), (2398, 12873), (3597, 8582), (3678, 8393), (4291, 7194), (4578, 6743)]