74063700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27431}}^1$

素因数の和:27454

約数の個数: 72

約数和(自身を含む): 238109760

約数和(自身を除く): 164046060

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, 27431, 54862, 82293, 109724, 137155, 164586, 246879, 274310, 329172, 411465, 493758, 548620, 685775, 740637, 822930, 987516, 1234395, 1371550, 1481274, 1645860, 2057325, 2468790, 2743100, 2962548, 3703185, 4114650, 4937580, 6171975, 7406370, 8229300, 12343950, 14812740, 18515925, 24687900, 37031850, 74063700]

約数ペア:

[(1, 74063700), (2, 37031850), (3, 24687900), (4, 18515925), (5, 14812740), (6, 12343950), (9, 8229300), (10, 7406370), (12, 6171975), (15, 4937580), (18, 4114650), (20, 3703185), (25, 2962548), (27, 2743100), (30, 2468790), (36, 2057325), (45, 1645860), (50, 1481274), (54, 1371550), (60, 1234395), (75, 987516), (90, 822930), (100, 740637), (108, 685775), (135, 548620), (150, 493758), (180, 411465), (225, 329172), (270, 274310), (300, 246879), (450, 164586), (540, 137155), (675, 109724), (900, 82293), (1350, 54862), (2700, 27431)]