1340804760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11173373}}^1$

素因数の和:11173387

約数の個数: 32

約数和(自身を含む): 4022414640

約数和(自身を除く): 2681609880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11173373, 22346746, 33520119, 44693492, 55866865, 67040238, 89386984, 111733730, 134080476, 167600595, 223467460, 268160952, 335201190, 446934920, 670402380, 1340804760]

約数ペア:

[(1, 1340804760), (2, 670402380), (3, 446934920), (4, 335201190), (5, 268160952), (6, 223467460), (8, 167600595), (10, 134080476), (12, 111733730), (15, 89386984), (20, 67040238), (24, 55866865), (30, 44693492), (40, 33520119), (60, 22346746), (120, 11173373)]