151611750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{7487}}^1$

素因数の和:7516

約数の個数: 80

約数和(自身を含む): 424030464

約数和(自身を除く): 272418714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 6750, 7487, 10125, 14974, 20250, 22461, 37435, 44922, 67383, 74870, 112305, 134766, 187175, 202149, 224610, 336915, 374350, 404298, 561525, 606447, 673830, 935875, 1010745, 1123050, 1212894, 1684575, 1871750, 2021490, 2807625, 3032235, 3369150, 5053725, 5615250, 6064470, 8422875, 10107450, 15161175, 16845750, 25268625, 30322350, 50537250, 75805875, 151611750]

約数ペア:

[(1, 151611750), (2, 75805875), (3, 50537250), (5, 30322350), (6, 25268625), (9, 16845750), (10, 15161175), (15, 10107450), (18, 8422875), (25, 6064470), (27, 5615250), (30, 5053725), (45, 3369150), (50, 3032235), (54, 2807625), (75, 2021490), (81, 1871750), (90, 1684575), (125, 1212894), (135, 1123050), (150, 1010745), (162, 935875), (225, 673830), (250, 606447), (270, 561525), (375, 404298), (405, 374350), (450, 336915), (675, 224610), (750, 202149), (810, 187175), (1125, 134766), (1350, 112305), (2025, 74870), (2250, 67383), (3375, 44922), (4050, 37435), (6750, 22461), (7487, 20250), (10125, 14974)]