133494750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{19777}}^1$

素因数の和:19803

約数の個数: 64

約数和(自身を含む): 370244160

約数和(自身を除く): 236749410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 19777, 39554, 59331, 98885, 118662, 177993, 197770, 296655, 355986, 494425, 533979, 593310, 889965, 988850, 1067958, 1483275, 1779930, 2472125, 2669895, 2966550, 4449825, 4944250, 5339790, 7416375, 8899650, 13349475, 14832750, 22249125, 26698950, 44498250, 66747375, 133494750]

約数ペア:

[(1, 133494750), (2, 66747375), (3, 44498250), (5, 26698950), (6, 22249125), (9, 14832750), (10, 13349475), (15, 8899650), (18, 7416375), (25, 5339790), (27, 4944250), (30, 4449825), (45, 2966550), (50, 2669895), (54, 2472125), (75, 1779930), (90, 1483275), (125, 1067958), (135, 988850), (150, 889965), (225, 593310), (250, 533979), (270, 494425), (375, 355986), (450, 296655), (675, 197770), (750, 177993), (1125, 118662), (1350, 98885), (2250, 59331), (3375, 39554), (6750, 19777)]