4454280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12373}}^1$

素因数の和:12390

約数の個数: 48

約数和(自身を含む): 14477580

約数和(自身を除く): 10023300

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, 12373, 24746, 37119, 49492, 61865, 74238, 98984, 111357, 123730, 148476, 185595, 222714, 247460, 296952, 371190, 445428, 494920, 556785, 742380, 890856, 1113570, 1484760, 2227140, 4454280]

約数ペア:

[(1, 4454280), (2, 2227140), (3, 1484760), (4, 1113570), (5, 890856), (6, 742380), (8, 556785), (9, 494920), (10, 445428), (12, 371190), (15, 296952), (18, 247460), (20, 222714), (24, 185595), (30, 148476), (36, 123730), (40, 111357), (45, 98984), (60, 74238), (72, 61865), (90, 49492), (120, 37119), (180, 24746), (360, 12373)]