4504520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5957

約数の個数: 32

約数和(自身を含む): 10670400

約数和(自身を除く): 6165880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5927, 11854, 23708, 29635, 47416, 59270, 112613, 118540, 225226, 237080, 450452, 563065, 900904, 1126130, 2252260, 4504520]

約数ペア:

[(1, 4504520), (2, 2252260), (4, 1126130), (5, 900904), (8, 563065), (10, 450452), (19, 237080), (20, 225226), (38, 118540), (40, 112613), (76, 59270), (95, 47416), (152, 29635), (190, 23708), (380, 11854), (760, 5927)]