30551352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 82860960

約数和(自身を除く): 52309608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 541, 543, 724, 1082, 1086, 1448, 1623, 2164, 2172, 2353, 3246, 4328, 4344, 4706, 6492, 7033, 7059, 9412, 12984, 14066, 14118, 18824, 21099, 28132, 28236, 42198, 56264, 56472, 84396, 97921, 168792, 195842, 293763, 391684, 587526, 783368, 1175052, 1272973, 2350104, 2545946, 3818919, 5091892, 7637838, 10183784, 15275676, 30551352]

約数ペア:

[(1, 30551352), (2, 15275676), (3, 10183784), (4, 7637838), (6, 5091892), (8, 3818919), (12, 2545946), (13, 2350104), (24, 1272973), (26, 1175052), (39, 783368), (52, 587526), (78, 391684), (104, 293763), (156, 195842), (181, 168792), (312, 97921), (362, 84396), (541, 56472), (543, 56264), (724, 42198), (1082, 28236), (1086, 28132), (1448, 21099), (1623, 18824), (2164, 14118), (2172, 14066), (2353, 12984), (3246, 9412), (4328, 7059), (4344, 7033), (4706, 6492)]