30083346

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 71280000

約数和(自身を除く): 41196654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 109, 114, 171, 218, 269, 327, 342, 513, 538, 654, 807, 981, 1026, 1614, 1962, 2071, 2421, 2943, 4142, 4842, 5111, 5886, 6213, 7263, 10222, 12426, 14526, 15333, 18639, 29321, 30666, 37278, 45999, 55917, 58642, 87963, 91998, 111834, 137997, 175926, 263889, 275994, 527778, 557099, 791667, 1114198, 1583334, 1671297, 3342594, 5013891, 10027782, 15041673, 30083346]

約数ペア:

[(1, 30083346), (2, 15041673), (3, 10027782), (6, 5013891), (9, 3342594), (18, 1671297), (19, 1583334), (27, 1114198), (38, 791667), (54, 557099), (57, 527778), (109, 275994), (114, 263889), (171, 175926), (218, 137997), (269, 111834), (327, 91998), (342, 87963), (513, 58642), (538, 55917), (654, 45999), (807, 37278), (981, 30666), (1026, 29321), (1614, 18639), (1962, 15333), (2071, 14526), (2421, 12426), (2943, 10222), (4142, 7263), (4842, 6213), (5111, 5886)]