1045160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 2624400

約数和(自身を除く): 1579240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 53, 58, 68, 85, 106, 116, 136, 145, 170, 212, 232, 265, 290, 340, 424, 493, 530, 580, 680, 901, 986, 1060, 1160, 1537, 1802, 1972, 2120, 2465, 3074, 3604, 3944, 4505, 4930, 6148, 7208, 7685, 9010, 9860, 12296, 15370, 18020, 19720, 26129, 30740, 36040, 52258, 61480, 104516, 130645, 209032, 261290, 522580, 1045160]

約数ペア:

[(1, 1045160), (2, 522580), (4, 261290), (5, 209032), (8, 130645), (10, 104516), (17, 61480), (20, 52258), (29, 36040), (34, 30740), (40, 26129), (53, 19720), (58, 18020), (68, 15370), (85, 12296), (106, 9860), (116, 9010), (136, 7685), (145, 7208), (170, 6148), (212, 4930), (232, 4505), (265, 3944), (290, 3604), (340, 3074), (424, 2465), (493, 2120), (530, 1972), (580, 1802), (680, 1537), (901, 1160), (986, 1060)]