80676300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{268921}}^1$

素因数の和:268938

約数の個数: 36

約数和(自身を含む): 233424296

約数和(自身を除く): 152747996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 268921, 537842, 806763, 1075684, 1344605, 1613526, 2689210, 3227052, 4033815, 5378420, 6723025, 8067630, 13446050, 16135260, 20169075, 26892100, 40338150, 80676300]

約数ペア:

[(1, 80676300), (2, 40338150), (3, 26892100), (4, 20169075), (5, 16135260), (6, 13446050), (10, 8067630), (12, 6723025), (15, 5378420), (20, 4033815), (25, 3227052), (30, 2689210), (50, 1613526), (60, 1344605), (75, 1075684), (100, 806763), (150, 537842), (300, 268921)]