1235360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 3338496

約数和(自身を除く): 2103136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1103, 1120, 2206, 4412, 5515, 7721, 8824, 11030, 15442, 17648, 22060, 30884, 35296, 38605, 44120, 61768, 77210, 88240, 123536, 154420, 176480, 247072, 308840, 617680, 1235360]

約数ペア:

[(1, 1235360), (2, 617680), (4, 308840), (5, 247072), (7, 176480), (8, 154420), (10, 123536), (14, 88240), (16, 77210), (20, 61768), (28, 44120), (32, 38605), (35, 35296), (40, 30884), (56, 22060), (70, 17648), (80, 15442), (112, 11030), (140, 8824), (160, 7721), (224, 5515), (280, 4412), (560, 2206), (1103, 1120)]