75897720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210827}}^1$

素因数の和:210844

約数の個数: 48

約数和(自身を含む): 246668760

約数和(自身を除く): 170771040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 210827, 421654, 632481, 843308, 1054135, 1264962, 1686616, 1897443, 2108270, 2529924, 3162405, 3794886, 4216540, 5059848, 6324810, 7589772, 8433080, 9487215, 12649620, 15179544, 18974430, 25299240, 37948860, 75897720]

約数ペア:

[(1, 75897720), (2, 37948860), (3, 25299240), (4, 18974430), (5, 15179544), (6, 12649620), (8, 9487215), (9, 8433080), (10, 7589772), (12, 6324810), (15, 5059848), (18, 4216540), (20, 3794886), (24, 3162405), (30, 2529924), (36, 2108270), (40, 1897443), (45, 1686616), (60, 1264962), (72, 1054135), (90, 843308), (120, 632481), (180, 421654), (360, 210827)]