528797580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{518429}}^1$

素因数の和:518458

約数の個数: 48

約数和(自身を含む): 1567732320

約数和(自身を除く): 1038934740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 518429, 1036858, 1555287, 2073716, 2592145, 3110574, 5184290, 6221148, 7776435, 8813293, 10368580, 15552870, 17626586, 26439879, 31105740, 35253172, 44066465, 52879758, 88132930, 105759516, 132199395, 176265860, 264398790, 528797580]

約数ペア:

[(1, 528797580), (2, 264398790), (3, 176265860), (4, 132199395), (5, 105759516), (6, 88132930), (10, 52879758), (12, 44066465), (15, 35253172), (17, 31105740), (20, 26439879), (30, 17626586), (34, 15552870), (51, 10368580), (60, 8813293), (68, 7776435), (85, 6221148), (102, 5184290), (170, 3110574), (204, 2592145), (255, 2073716), (340, 1555287), (510, 1036858), (1020, 518429)]