61076085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 116736000

約数和(自身を除く): 55659915

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 79, 105, 111, 185, 199, 237, 259, 395, 553, 555, 597, 777, 995, 1185, 1295, 1393, 1659, 2765, 2923, 2985, 3885, 4179, 6965, 7363, 8295, 8769, 14615, 15721, 20461, 20895, 22089, 36815, 43845, 47163, 51541, 61383, 78605, 102305, 110047, 110445, 154623, 235815, 257705, 306915, 330141, 550235, 581677, 773115, 1650705, 1745031, 2908385, 4071739, 8725155, 12215217, 20358695, 61076085]

約数ペア:

[(1, 61076085), (3, 20358695), (5, 12215217), (7, 8725155), (15, 4071739), (21, 2908385), (35, 1745031), (37, 1650705), (79, 773115), (105, 581677), (111, 550235), (185, 330141), (199, 306915), (237, 257705), (259, 235815), (395, 154623), (553, 110445), (555, 110047), (597, 102305), (777, 78605), (995, 61383), (1185, 51541), (1295, 47163), (1393, 43845), (1659, 36815), (2765, 22089), (2923, 20895), (2985, 20461), (3885, 15721), (4179, 14615), (6965, 8769), (7363, 8295)]