27116240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5059}}^1$

素因数の和:5139

約数の個数: 40

約数和(自身を含む): 63998880

約数和(自身を除く): 36882640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5059, 5360, 10118, 20236, 25295, 40472, 50590, 80944, 101180, 202360, 338953, 404720, 677906, 1355812, 1694765, 2711624, 3389530, 5423248, 6779060, 13558120, 27116240]

約数ペア:

[(1, 27116240), (2, 13558120), (4, 6779060), (5, 5423248), (8, 3389530), (10, 2711624), (16, 1694765), (20, 1355812), (40, 677906), (67, 404720), (80, 338953), (134, 202360), (268, 101180), (335, 80944), (536, 50590), (670, 40472), (1072, 25295), (1340, 20236), (2680, 10118), (5059, 5360)]