448215795

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 892088640

約数和(自身を除く): 443872845

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 361, 459, 513, 541, 765, 855, 969, 1083, 1615, 1623, 1805, 2295, 2565, 2705, 2907, 3249, 4845, 4869, 5415, 6137, 8115, 8721, 9197, 9747, 10279, 14535, 14607, 16245, 18411, 24345, 27591, 30685, 30837, 43605, 45985, 48735, 51395, 55233, 73035, 82773, 92055, 92511, 137955, 154185, 165699, 174743, 195301, 248319, 276165, 277533, 413865, 462555, 524229, 585903, 828495, 873715, 976505, 1241595, 1387665, 1572687, 1757709, 2621145, 2929515, 3320117, 4718061, 5273127, 7863435, 8788545, 9960351, 16600585, 23590305, 26365635, 29881053, 49801755, 89643159, 149405265, 448215795]

約数ペア:

[(1, 448215795), (3, 149405265), (5, 89643159), (9, 49801755), (15, 29881053), (17, 26365635), (19, 23590305), (27, 16600585), (45, 9960351), (51, 8788545), (57, 7863435), (85, 5273127), (95, 4718061), (135, 3320117), (153, 2929515), (171, 2621145), (255, 1757709), (285, 1572687), (323, 1387665), (361, 1241595), (459, 976505), (513, 873715), (541, 828495), (765, 585903), (855, 524229), (969, 462555), (1083, 413865), (1615, 277533), (1623, 276165), (1805, 248319), (2295, 195301), (2565, 174743), (2705, 165699), (2907, 154185), (3249, 137955), (4845, 92511), (4869, 92055), (5415, 82773), (6137, 73035), (8115, 55233), (8721, 51395), (9197, 48735), (9747, 45985), (10279, 43605), (14535, 30837), (14607, 30685), (16245, 27591), (18411, 24345)]