3148920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8747}}^1$

素因数の和:8764

約数の個数: 48

約数和(自身を含む): 10235160

約数和(自身を除く): 7086240

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, 8747, 17494, 26241, 34988, 43735, 52482, 69976, 78723, 87470, 104964, 131205, 157446, 174940, 209928, 262410, 314892, 349880, 393615, 524820, 629784, 787230, 1049640, 1574460, 3148920]

約数ペア:

[(1, 3148920), (2, 1574460), (3, 1049640), (4, 787230), (5, 629784), (6, 524820), (8, 393615), (9, 349880), (10, 314892), (12, 262410), (15, 209928), (18, 174940), (20, 157446), (24, 131205), (30, 104964), (36, 87470), (40, 78723), (45, 69976), (60, 52482), (72, 43735), (90, 34988), (120, 26241), (180, 17494), (360, 8747)]