379461375

素因数分解:

$3^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3930

約数の個数: 64

約数和(自身を含む): 725961600

約数和(自身を除く): 346500225

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 125, 135, 145, 225, 261, 375, 435, 675, 725, 783, 1125, 1305, 2175, 3375, 3625, 3877, 3915, 6525, 10875, 11631, 19385, 19575, 32625, 34893, 58155, 96925, 97875, 104679, 112433, 174465, 290775, 337299, 484625, 523395, 562165, 872325, 1011897, 1453875, 1686495, 2616975, 2810825, 3035691, 4361625, 5059485, 8432475, 13084875, 14054125, 15178455, 25297425, 42162375, 75892275, 126487125, 379461375]

約数ペア:

[(1, 379461375), (3, 126487125), (5, 75892275), (9, 42162375), (15, 25297425), (25, 15178455), (27, 14054125), (29, 13084875), (45, 8432475), (75, 5059485), (87, 4361625), (125, 3035691), (135, 2810825), (145, 2616975), (225, 1686495), (261, 1453875), (375, 1011897), (435, 872325), (675, 562165), (725, 523395), (783, 484625), (1125, 337299), (1305, 290775), (2175, 174465), (3375, 112433), (3625, 104679), (3877, 97875), (3915, 96925), (6525, 58155), (10875, 34893), (11631, 32625), (19385, 19575)]