423603120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1765013}}^1$

素因数の和:1765029

約数の個数: 40

約数和(自身を含む): 1313170416

約数和(自身を除く): 889567296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1765013, 3530026, 5295039, 7060052, 8825065, 10590078, 14120104, 17650130, 21180156, 26475195, 28240208, 35300260, 42360312, 52950390, 70600520, 84720624, 105900780, 141201040, 211801560, 423603120]

約数ペア:

[(1, 423603120), (2, 211801560), (3, 141201040), (4, 105900780), (5, 84720624), (6, 70600520), (8, 52950390), (10, 42360312), (12, 35300260), (15, 28240208), (16, 26475195), (20, 21180156), (24, 17650130), (30, 14120104), (40, 10590078), (48, 8825065), (60, 7060052), (80, 5295039), (120, 3530026), (240, 1765013)]