45042390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{500471}}^1$

素因数の和:500484

約数の個数: 24

約数和(自身を含む): 117110448

約数和(自身を除く): 72068058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 500471, 1000942, 1501413, 2502355, 3002826, 4504239, 5004710, 7507065, 9008478, 15014130, 22521195, 45042390]

約数ペア:

[(1, 45042390), (2, 22521195), (3, 15014130), (5, 9008478), (6, 7507065), (9, 5004710), (10, 4504239), (15, 3002826), (18, 2502355), (30, 1501413), (45, 1000942), (90, 500471)]