12268260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7573}}^1$

素因数の和:7594

約数の個数: 60

約数和(自身を含む): 38491068

約数和(自身を除く): 26222808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7573, 15146, 22719, 30292, 37865, 45438, 68157, 75730, 90876, 113595, 136314, 151460, 204471, 227190, 272628, 340785, 408942, 454380, 613413, 681570, 817884, 1022355, 1226826, 1363140, 2044710, 2453652, 3067065, 4089420, 6134130, 12268260]

約数ペア:

[(1, 12268260), (2, 6134130), (3, 4089420), (4, 3067065), (5, 2453652), (6, 2044710), (9, 1363140), (10, 1226826), (12, 1022355), (15, 817884), (18, 681570), (20, 613413), (27, 454380), (30, 408942), (36, 340785), (45, 272628), (54, 227190), (60, 204471), (81, 151460), (90, 136314), (108, 113595), (135, 90876), (162, 75730), (180, 68157), (270, 45438), (324, 37865), (405, 30292), (540, 22719), (810, 15146), (1620, 7573)]