117577575

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1926

約数の個数: 60

約数和(自身を含む): 224939968

約数和(自身を除く): 107362393

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 279, 405, 465, 675, 775, 837, 1395, 1873, 2025, 2325, 2511, 4185, 5619, 6975, 9365, 12555, 16857, 20925, 28095, 46825, 50571, 58063, 62775, 84285, 140475, 151713, 174189, 252855, 290315, 421425, 522567, 758565, 870945, 1264275, 1451575, 1567701, 2612835, 3792825, 4354725, 4703103, 7838505, 13064175, 23515515, 39192525, 117577575]

約数ペア:

[(1, 117577575), (3, 39192525), (5, 23515515), (9, 13064175), (15, 7838505), (25, 4703103), (27, 4354725), (31, 3792825), (45, 2612835), (75, 1567701), (81, 1451575), (93, 1264275), (135, 870945), (155, 758565), (225, 522567), (279, 421425), (405, 290315), (465, 252855), (675, 174189), (775, 151713), (837, 140475), (1395, 84285), (1873, 62775), (2025, 58063), (2325, 50571), (2511, 46825), (4185, 28095), (5619, 20925), (6975, 16857), (9365, 12555)]