1795360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{229}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 4955580

約数和(自身を除く): 3160220

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 229, 245, 280, 392, 458, 490, 560, 784, 916, 980, 1120, 1145, 1568, 1603, 1832, 1960, 2290, 3206, 3664, 3920, 4580, 6412, 7328, 7840, 8015, 9160, 11221, 12824, 16030, 18320, 22442, 25648, 32060, 36640, 44884, 51296, 56105, 64120, 89768, 112210, 128240, 179536, 224420, 256480, 359072, 448840, 897680, 1795360]

約数ペア:

[(1, 1795360), (2, 897680), (4, 448840), (5, 359072), (7, 256480), (8, 224420), (10, 179536), (14, 128240), (16, 112210), (20, 89768), (28, 64120), (32, 56105), (35, 51296), (40, 44884), (49, 36640), (56, 32060), (70, 25648), (80, 22442), (98, 18320), (112, 16030), (140, 12824), (160, 11221), (196, 9160), (224, 8015), (229, 7840), (245, 7328), (280, 6412), (392, 4580), (458, 3920), (490, 3664), (560, 3206), (784, 2290), (916, 1960), (980, 1832), (1120, 1603), (1145, 1568)]