1208680650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{895319}}^1$

素因数の和:895340

約数の個数: 48

約数和(自身を含む): 3330590400

約数和(自身を除く): 2121909750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 895319, 1790638, 2685957, 4476595, 5371914, 8057871, 8953190, 13429785, 16115742, 22382975, 24173613, 26859570, 40289355, 44765950, 48347226, 67148925, 80578710, 120868065, 134297850, 201446775, 241736130, 402893550, 604340325, 1208680650]

約数ペア:

[(1, 1208680650), (2, 604340325), (3, 402893550), (5, 241736130), (6, 201446775), (9, 134297850), (10, 120868065), (15, 80578710), (18, 67148925), (25, 48347226), (27, 44765950), (30, 40289355), (45, 26859570), (50, 24173613), (54, 22382975), (75, 16115742), (90, 13429785), (135, 8953190), (150, 8057871), (225, 5371914), (270, 4476595), (450, 2685957), (675, 1790638), (1350, 895319)]