34901520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{145423}}^1$

素因数の和:145439

約数の個数: 40

約数和(自身を含む): 108195456

約数和(自身を除く): 73293936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 145423, 290846, 436269, 581692, 727115, 872538, 1163384, 1454230, 1745076, 2181345, 2326768, 2908460, 3490152, 4362690, 5816920, 6980304, 8725380, 11633840, 17450760, 34901520]

約数ペア:

[(1, 34901520), (2, 17450760), (3, 11633840), (4, 8725380), (5, 6980304), (6, 5816920), (8, 4362690), (10, 3490152), (12, 2908460), (15, 2326768), (16, 2181345), (20, 1745076), (24, 1454230), (30, 1163384), (40, 872538), (48, 727115), (60, 581692), (80, 436269), (120, 290846), (240, 145423)]