129635235

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 245643552

約数和(自身を除く): 116008317

約数列:

[1, 3, 5, 9, 15, 27, 37, 41, 45, 81, 111, 123, 135, 185, 205, 211, 333, 369, 405, 555, 615, 633, 999, 1055, 1107, 1517, 1665, 1845, 1899, 2997, 3165, 3321, 4551, 4995, 5535, 5697, 7585, 7807, 8651, 9495, 13653, 14985, 16605, 17091, 22755, 23421, 25953, 28485, 39035, 40959, 43255, 68265, 70263, 77859, 85455, 117105, 122877, 129765, 204795, 210789, 233577, 320087, 351315, 389295, 614385, 632367, 700731, 960261, 1053945, 1167885, 1600435, 2880783, 3161835, 3503655, 4801305, 8642349, 14403915, 25927047, 43211745, 129635235]

約数ペア:

[(1, 129635235), (3, 43211745), (5, 25927047), (9, 14403915), (15, 8642349), (27, 4801305), (37, 3503655), (41, 3161835), (45, 2880783), (81, 1600435), (111, 1167885), (123, 1053945), (135, 960261), (185, 700731), (205, 632367), (211, 614385), (333, 389295), (369, 351315), (405, 320087), (555, 233577), (615, 210789), (633, 204795), (999, 129765), (1055, 122877), (1107, 117105), (1517, 85455), (1665, 77859), (1845, 70263), (1899, 68265), (2997, 43255), (3165, 40959), (3321, 39035), (4551, 28485), (4995, 25953), (5535, 23421), (5697, 22755), (7585, 17091), (7807, 16605), (8651, 14985), (9495, 13653)]