381279900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1270933}}^1$

素因数の和:1270950

約数の個数: 36

約数和(自身を含む): 1103170712

約数和(自身を除く): 721890812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1270933, 2541866, 3812799, 5083732, 6354665, 7625598, 12709330, 15251196, 19063995, 25418660, 31773325, 38127990, 63546650, 76255980, 95319975, 127093300, 190639950, 381279900]

約数ペア:

[(1, 381279900), (2, 190639950), (3, 127093300), (4, 95319975), (5, 76255980), (6, 63546650), (10, 38127990), (12, 31773325), (15, 25418660), (20, 19063995), (25, 15251196), (30, 12709330), (50, 7625598), (60, 6354665), (75, 5083732), (100, 3812799), (150, 2541866), (300, 1270933)]