80329090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 148080960

約数和(自身を除く): 67751870

約数列:

[1, 2, 5, 10, 59, 118, 173, 295, 346, 590, 787, 865, 1574, 1730, 3935, 7870, 10207, 20414, 46433, 51035, 92866, 102070, 136151, 232165, 272302, 464330, 680755, 1361510, 8032909, 16065818, 40164545, 80329090]

約数ペア:

[(1, 80329090), (2, 40164545), (5, 16065818), (10, 8032909), (59, 1361510), (118, 680755), (173, 464330), (295, 272302), (346, 232165), (590, 136151), (787, 102070), (865, 92866), (1574, 51035), (1730, 46433), (3935, 20414), (7870, 10207)]