57153000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19051}}^1$

素因数の和:19075

約数の個数: 64

約数和(自身を含む): 178326720

約数和(自身を除く): 121173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 19051, 38102, 57153, 76204, 95255, 114306, 152408, 190510, 228612, 285765, 381020, 457224, 476275, 571530, 762040, 952550, 1143060, 1428825, 1905100, 2286120, 2381375, 2857650, 3810200, 4762750, 5715300, 7144125, 9525500, 11430600, 14288250, 19051000, 28576500, 57153000]

約数ペア:

[(1, 57153000), (2, 28576500), (3, 19051000), (4, 14288250), (5, 11430600), (6, 9525500), (8, 7144125), (10, 5715300), (12, 4762750), (15, 3810200), (20, 2857650), (24, 2381375), (25, 2286120), (30, 1905100), (40, 1428825), (50, 1143060), (60, 952550), (75, 762040), (100, 571530), (120, 476275), (125, 457224), (150, 381020), (200, 285765), (250, 228612), (300, 190510), (375, 152408), (500, 114306), (600, 95255), (750, 76204), (1000, 57153), (1500, 38102), (3000, 19051)]