2788260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46471}}^1$

素因数の和:46483

約数の個数: 24

約数和(自身を含む): 7807296

約数和(自身を除く): 5019036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46471, 92942, 139413, 185884, 232355, 278826, 464710, 557652, 697065, 929420, 1394130, 2788260]

約数ペア:

[(1, 2788260), (2, 1394130), (3, 929420), (4, 697065), (5, 557652), (6, 464710), (10, 278826), (12, 232355), (15, 185884), (20, 139413), (30, 92942), (60, 46471)]