70388595

素因数分解:

$3^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 130596480

約数和(自身を除く): 60207885

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 157, 205, 243, 369, 405, 471, 615, 729, 785, 1107, 1215, 1413, 1845, 2187, 2355, 3321, 3645, 4239, 5535, 6437, 7065, 9963, 10935, 12717, 16605, 19311, 21195, 29889, 32185, 38151, 49815, 57933, 63585, 89667, 96555, 114453, 149445, 173799, 190755, 289665, 343359, 448335, 521397, 572265, 868995, 1564191, 1716795, 2606985, 4692573, 7820955, 14077719, 23462865, 70388595]

約数ペア:

[(1, 70388595), (3, 23462865), (5, 14077719), (9, 7820955), (15, 4692573), (27, 2606985), (41, 1716795), (45, 1564191), (81, 868995), (123, 572265), (135, 521397), (157, 448335), (205, 343359), (243, 289665), (369, 190755), (405, 173799), (471, 149445), (615, 114453), (729, 96555), (785, 89667), (1107, 63585), (1215, 57933), (1413, 49815), (1845, 38151), (2187, 32185), (2355, 29889), (3321, 21195), (3645, 19311), (4239, 16605), (5535, 12717), (6437, 10935), (7065, 9963)]