57482280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159673}}^1$

素因数の和:159690

約数の個数: 48

約数和(自身を含む): 186818580

約数和(自身を除く): 129336300

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, 159673, 319346, 479019, 638692, 798365, 958038, 1277384, 1437057, 1596730, 1916076, 2395095, 2874114, 3193460, 3832152, 4790190, 5748228, 6386920, 7185285, 9580380, 11496456, 14370570, 19160760, 28741140, 57482280]

約数ペア:

[(1, 57482280), (2, 28741140), (3, 19160760), (4, 14370570), (5, 11496456), (6, 9580380), (8, 7185285), (9, 6386920), (10, 5748228), (12, 4790190), (15, 3832152), (18, 3193460), (20, 2874114), (24, 2395095), (30, 1916076), (36, 1596730), (40, 1437057), (45, 1277384), (60, 958038), (72, 798365), (90, 638692), (120, 479019), (180, 319346), (360, 159673)]