70145730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 190166400

約数和(自身を除く): 120020670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 4259, 5490, 8235, 8518, 12777, 16470, 21295, 25554, 38331, 42590, 63885, 76662, 114993, 127770, 191655, 229986, 259799, 383310, 519598, 574965, 779397, 1149930, 1298995, 1558794, 2338191, 2597990, 3896985, 4676382, 7014573, 7793970, 11690955, 14029146, 23381910, 35072865, 70145730]

約数ペア:

[(1, 70145730), (2, 35072865), (3, 23381910), (5, 14029146), (6, 11690955), (9, 7793970), (10, 7014573), (15, 4676382), (18, 3896985), (27, 2597990), (30, 2338191), (45, 1558794), (54, 1298995), (61, 1149930), (90, 779397), (122, 574965), (135, 519598), (183, 383310), (270, 259799), (305, 229986), (366, 191655), (549, 127770), (610, 114993), (915, 76662), (1098, 63885), (1647, 42590), (1830, 38331), (2745, 25554), (3294, 21295), (4259, 16470), (5490, 12777), (8235, 8518)]