236422305

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 480168000

約数和(自身を除く): 243745695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 179, 245, 315, 441, 537, 599, 735, 895, 1253, 1611, 1797, 2205, 2685, 2995, 3759, 4193, 5391, 6265, 8055, 8771, 8985, 11277, 12579, 18795, 20965, 26313, 26955, 29351, 37737, 43855, 56385, 62895, 78939, 88053, 107221, 131565, 146755, 188685, 264159, 321663, 394695, 440265, 536105, 750547, 964989, 1320795, 1608315, 2251641, 3752735, 4824945, 5253829, 6754923, 11258205, 15761487, 26269145, 33774615, 47284461, 78807435, 236422305]

約数ペア:

[(1, 236422305), (3, 78807435), (5, 47284461), (7, 33774615), (9, 26269145), (15, 15761487), (21, 11258205), (35, 6754923), (45, 5253829), (49, 4824945), (63, 3752735), (105, 2251641), (147, 1608315), (179, 1320795), (245, 964989), (315, 750547), (441, 536105), (537, 440265), (599, 394695), (735, 321663), (895, 264159), (1253, 188685), (1611, 146755), (1797, 131565), (2205, 107221), (2685, 88053), (2995, 78939), (3759, 62895), (4193, 56385), (5391, 43855), (6265, 37737), (8055, 29351), (8771, 26955), (8985, 26313), (11277, 20965), (12579, 18795)]