30734424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{20327}}^1$

素因数の和:20349

約数の個数: 64

約数和(自身を含む): 97574400

約数和(自身を除く): 66839976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 20327, 40654, 60981, 81308, 121962, 142289, 162616, 182943, 243924, 284578, 365886, 426867, 487848, 548829, 569156, 731772, 853734, 1097658, 1138312, 1280601, 1463544, 1707468, 2195316, 2561202, 3414936, 3841803, 4390632, 5122404, 7683606, 10244808, 15367212, 30734424]

約数ペア:

[(1, 30734424), (2, 15367212), (3, 10244808), (4, 7683606), (6, 5122404), (7, 4390632), (8, 3841803), (9, 3414936), (12, 2561202), (14, 2195316), (18, 1707468), (21, 1463544), (24, 1280601), (27, 1138312), (28, 1097658), (36, 853734), (42, 731772), (54, 569156), (56, 548829), (63, 487848), (72, 426867), (84, 365886), (108, 284578), (126, 243924), (168, 182943), (189, 162616), (216, 142289), (252, 121962), (378, 81308), (504, 60981), (756, 40654), (1512, 20327)]