30282875

素因数分解:

$5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 44074368

約数和(自身を除く): 13791493

約数列:

[1, 5, 7, 25, 35, 53, 125, 175, 265, 371, 653, 875, 1325, 1855, 3265, 4571, 6625, 9275, 16325, 22855, 34609, 46375, 81625, 114275, 173045, 242263, 571375, 865225, 1211315, 4326125, 6056575, 30282875]

約数ペア:

[(1, 30282875), (5, 6056575), (7, 4326125), (25, 1211315), (35, 865225), (53, 571375), (125, 242263), (175, 173045), (265, 114275), (371, 81625), (653, 46375), (875, 34609), (1325, 22855), (1855, 16325), (3265, 9275), (4571, 6625)]