28655100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{10613}}^1$

素因数の和:10636

約数の個数: 72

約数和(自身を含む): 92129520

約数和(自身を除く): 63474420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 10613, 21226, 31839, 42452, 53065, 63678, 95517, 106130, 127356, 159195, 191034, 212260, 265325, 286551, 318390, 382068, 477585, 530650, 573102, 636780, 795975, 955170, 1061300, 1146204, 1432755, 1591950, 1910340, 2387925, 2865510, 3183900, 4775850, 5731020, 7163775, 9551700, 14327550, 28655100]

約数ペア:

[(1, 28655100), (2, 14327550), (3, 9551700), (4, 7163775), (5, 5731020), (6, 4775850), (9, 3183900), (10, 2865510), (12, 2387925), (15, 1910340), (18, 1591950), (20, 1432755), (25, 1146204), (27, 1061300), (30, 955170), (36, 795975), (45, 636780), (50, 573102), (54, 530650), (60, 477585), (75, 382068), (90, 318390), (100, 286551), (108, 265325), (135, 212260), (150, 191034), (180, 159195), (225, 127356), (270, 106130), (300, 95517), (450, 63678), (540, 53065), (675, 42452), (900, 31839), (1350, 21226), (2700, 10613)]