144536520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1204471}}^1$

素因数の和:1204485

約数の個数: 32

約数和(自身を含む): 433609920

約数和(自身を除く): 289073400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1204471, 2408942, 3613413, 4817884, 6022355, 7226826, 9635768, 12044710, 14453652, 18067065, 24089420, 28907304, 36134130, 48178840, 72268260, 144536520]

約数ペア:

[(1, 144536520), (2, 72268260), (3, 48178840), (4, 36134130), (5, 28907304), (6, 24089420), (8, 18067065), (10, 14453652), (12, 12044710), (15, 9635768), (20, 7226826), (24, 6022355), (30, 4817884), (40, 3613413), (60, 2408942), (120, 1204471)]