828060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 2387616

約数和(自身を除く): 1559556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 373, 444, 555, 740, 746, 1110, 1119, 1492, 1865, 2220, 2238, 3730, 4476, 5595, 7460, 11190, 13801, 22380, 27602, 41403, 55204, 69005, 82806, 138010, 165612, 207015, 276020, 414030, 828060]

約数ペア:

[(1, 828060), (2, 414030), (3, 276020), (4, 207015), (5, 165612), (6, 138010), (10, 82806), (12, 69005), (15, 55204), (20, 41403), (30, 27602), (37, 22380), (60, 13801), (74, 11190), (111, 7460), (148, 5595), (185, 4476), (222, 3730), (370, 2238), (373, 2220), (444, 1865), (555, 1492), (740, 1119), (746, 1110)]