4528120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6687

約数の個数: 32

約数和(自身を含む): 10789200

約数和(自身を除く): 6261080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6659, 13318, 26636, 33295, 53272, 66590, 113203, 133180, 226406, 266360, 452812, 566015, 905624, 1132030, 2264060, 4528120]

約数ペア:

[(1, 4528120), (2, 2264060), (4, 1132030), (5, 905624), (8, 566015), (10, 452812), (17, 266360), (20, 226406), (34, 133180), (40, 113203), (68, 66590), (85, 53272), (136, 33295), (170, 26636), (340, 13318), (680, 6659)]