29781510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90247}}^1$

素因数の和:90268

約数の個数: 32

約数和(自身を含む): 77974272

約数和(自身を除く): 48192762

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 90247, 180494, 270741, 451235, 541482, 902470, 992717, 1353705, 1985434, 2707410, 2978151, 4963585, 5956302, 9927170, 14890755, 29781510]

約数ペア:

[(1, 29781510), (2, 14890755), (3, 9927170), (5, 5956302), (6, 4963585), (10, 2978151), (11, 2707410), (15, 1985434), (22, 1353705), (30, 992717), (33, 902470), (55, 541482), (66, 451235), (110, 270741), (165, 180494), (330, 90247)]