30136694560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{26907763}}^1$

素因数の和:26907785

約数の個数: 48

約数和(自身を含む): 81369078336

約数和(自身を除く): 51232383776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 26907763, 53815526, 107631052, 134538815, 188354341, 215262104, 269077630, 376708682, 430524208, 538155260, 753417364, 861048416, 941771705, 1076310520, 1506834728, 1883543410, 2152621040, 3013669456, 3767086820, 4305242080, 6027338912, 7534173640, 15068347280, 30136694560]

約数ペア:

[(1, 30136694560), (2, 15068347280), (4, 7534173640), (5, 6027338912), (7, 4305242080), (8, 3767086820), (10, 3013669456), (14, 2152621040), (16, 1883543410), (20, 1506834728), (28, 1076310520), (32, 941771705), (35, 861048416), (40, 753417364), (56, 538155260), (70, 430524208), (80, 376708682), (112, 269077630), (140, 215262104), (160, 188354341), (224, 134538815), (280, 107631052), (560, 53815526), (1120, 26907763)]