300212265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 534242304

約数和(自身を除く): 234030039

約数列:

[1, 3, 5, 15, 17, 37, 47, 51, 85, 111, 141, 185, 235, 255, 555, 629, 677, 705, 799, 1739, 1887, 2031, 2397, 3145, 3385, 3995, 5217, 8695, 9435, 10155, 11509, 11985, 25049, 26085, 29563, 31819, 34527, 57545, 75147, 88689, 95457, 125245, 147815, 159095, 172635, 375735, 425833, 443445, 477285, 540923, 1177303, 1277499, 1622769, 2129165, 2704615, 3531909, 5886515, 6387495, 8113845, 17659545, 20014151, 60042453, 100070755, 300212265]

約数ペア:

[(1, 300212265), (3, 100070755), (5, 60042453), (15, 20014151), (17, 17659545), (37, 8113845), (47, 6387495), (51, 5886515), (85, 3531909), (111, 2704615), (141, 2129165), (185, 1622769), (235, 1277499), (255, 1177303), (555, 540923), (629, 477285), (677, 443445), (705, 425833), (799, 375735), (1739, 172635), (1887, 159095), (2031, 147815), (2397, 125245), (3145, 95457), (3385, 88689), (3995, 75147), (5217, 57545), (8695, 34527), (9435, 31819), (10155, 29563), (11509, 26085), (11985, 25049)]