70299930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 109325670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 307, 449, 510, 614, 898, 921, 1347, 1535, 1842, 2245, 2694, 3070, 4490, 4605, 5219, 6735, 7633, 9210, 10438, 13470, 15266, 15657, 22899, 26095, 31314, 38165, 45798, 52190, 76330, 78285, 114495, 137843, 156570, 228990, 275686, 413529, 689215, 827058, 1378430, 2067645, 2343331, 4135290, 4686662, 7029993, 11716655, 14059986, 23433310, 35149965, 70299930]

約数ペア:

[(1, 70299930), (2, 35149965), (3, 23433310), (5, 14059986), (6, 11716655), (10, 7029993), (15, 4686662), (17, 4135290), (30, 2343331), (34, 2067645), (51, 1378430), (85, 827058), (102, 689215), (170, 413529), (255, 275686), (307, 228990), (449, 156570), (510, 137843), (614, 114495), (898, 78285), (921, 76330), (1347, 52190), (1535, 45798), (1842, 38165), (2245, 31314), (2694, 26095), (3070, 22899), (4490, 15657), (4605, 15266), (5219, 13470), (6735, 10438), (7633, 9210)]