42004680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{350039}}^1$

素因数の和:350053

約数の個数: 32

約数和(自身を含む): 126014400

約数和(自身を除く): 84009720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 350039, 700078, 1050117, 1400156, 1750195, 2100234, 2800312, 3500390, 4200468, 5250585, 7000780, 8400936, 10501170, 14001560, 21002340, 42004680]

約数ペア:

[(1, 42004680), (2, 21002340), (3, 14001560), (4, 10501170), (5, 8400936), (6, 7000780), (8, 5250585), (10, 4200468), (12, 3500390), (15, 2800312), (20, 2100234), (24, 1750195), (30, 1400156), (40, 1050117), (60, 700078), (120, 350039)]