194529480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1621079}}^1$

素因数の和:1621093

約数の個数: 32

約数和(自身を含む): 583588800

約数和(自身を除く): 389059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1621079, 3242158, 4863237, 6484316, 8105395, 9726474, 12968632, 16210790, 19452948, 24316185, 32421580, 38905896, 48632370, 64843160, 97264740, 194529480]

約数ペア:

[(1, 194529480), (2, 97264740), (3, 64843160), (4, 48632370), (5, 38905896), (6, 32421580), (8, 24316185), (10, 19452948), (12, 16210790), (15, 12968632), (20, 9726474), (24, 8105395), (30, 6484316), (40, 4863237), (60, 3242158), (120, 1621079)]