72295965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6258

約数の個数: 48

約数和(自身を含む): 147109248

約数和(自身を除く): 74813283

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 63, 105, 111, 185, 259, 315, 333, 555, 777, 1295, 1665, 2331, 3885, 6203, 11655, 18609, 31015, 43421, 55827, 93045, 130263, 217105, 229511, 279135, 390789, 651315, 688533, 1147555, 1606577, 1953945, 2065599, 3442665, 4819731, 8032885, 10327995, 14459193, 24098655, 72295965]

約数ペア:

[(1, 72295965), (3, 24098655), (5, 14459193), (7, 10327995), (9, 8032885), (15, 4819731), (21, 3442665), (35, 2065599), (37, 1953945), (45, 1606577), (63, 1147555), (105, 688533), (111, 651315), (185, 390789), (259, 279135), (315, 229511), (333, 217105), (555, 130263), (777, 93045), (1295, 55827), (1665, 43421), (2331, 31015), (3885, 18609), (6203, 11655)]