45055010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 111004992

約数和(自身を除く): 65949982

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 245, 286, 385, 455, 490, 539, 637, 643, 715, 770, 910, 1001, 1078, 1274, 1286, 1430, 2002, 2695, 3185, 3215, 4501, 5005, 5390, 6370, 6430, 7007, 7073, 8359, 9002, 10010, 14014, 14146, 16718, 22505, 31507, 35035, 35365, 41795, 45010, 49511, 58513, 63014, 70070, 70730, 83590, 91949, 99022, 117026, 157535, 183898, 247555, 292565, 315070, 346577, 409591, 459745, 495110, 585130, 643643, 693154, 819182, 919490, 1287286, 1732885, 2047955, 3218215, 3465770, 4095910, 4505501, 6436430, 9011002, 22527505, 45055010]

約数ペア:

[(1, 45055010), (2, 22527505), (5, 9011002), (7, 6436430), (10, 4505501), (11, 4095910), (13, 3465770), (14, 3218215), (22, 2047955), (26, 1732885), (35, 1287286), (49, 919490), (55, 819182), (65, 693154), (70, 643643), (77, 585130), (91, 495110), (98, 459745), (110, 409591), (130, 346577), (143, 315070), (154, 292565), (182, 247555), (245, 183898), (286, 157535), (385, 117026), (455, 99022), (490, 91949), (539, 83590), (637, 70730), (643, 70070), (715, 63014), (770, 58513), (910, 49511), (1001, 45010), (1078, 41795), (1274, 35365), (1286, 35035), (1430, 31507), (2002, 22505), (2695, 16718), (3185, 14146), (3215, 14014), (4501, 10010), (5005, 9002), (5390, 8359), (6370, 7073), (6430, 7007)]